* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
@ 2023-09-26 12:17 Alfred M. Szmidt
2023-09-26 12:38 ` Dmitry Gutov
2023-09-29 7:05 ` Eli Zaretskii
0 siblings, 2 replies; 17+ messages in thread
From: Alfred M. Szmidt @ 2023-09-26 12:17 UTC (permalink / raw)
To: 66211
The C-x v v command in a *vc-diff* buffer does not work if you have a
lesser version of patch, e.g., the one on OpenBSD:
user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
[-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
[-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
[--posix] [origfile [patchfile]]
patch <patchfile
In GNU Emacs 30.0.50 (build 3, x86_64-unknown-openbsd7.3, GTK+ Version
3.24.37, cairo version 1.17.8) of 2023-09-25 built on
nitrogenium.mendeleev
Repository revision: df5a9a78b51f2f42d2dbb010e811a239fc014732
Repository branch: master
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^ permalink raw reply [flat|nested] 17+ messages in thread* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 12:17 bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch Alfred M. Szmidt
@ 2023-09-26 12:38 ` Dmitry Gutov
2023-09-26 12:43 ` Alfred M. Szmidt
2023-09-29 7:05 ` Eli Zaretskii
1 sibling, 1 reply; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-26 12:38 UTC (permalink / raw)
To: Alfred M. Szmidt, 66211
On 26/09/2023 15:17, Alfred M. Szmidt wrote:
> The C-x v v command in a*vc-diff* buffer does not work if you have a
> lesser version of patch, e.g., the one on OpenBSD:
>
> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
> [--posix] [origfile [patchfile]]
> patch <patchfile
Thanks for the report.
Any idea how to implement the same thing using your version of 'patch'?
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 12:38 ` Dmitry Gutov
@ 2023-09-26 12:43 ` Alfred M. Szmidt
2023-09-26 13:38 ` Dmitry Gutov
0 siblings, 1 reply; 17+ messages in thread
From: Alfred M. Szmidt @ 2023-09-26 12:43 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: 66211
> The C-x v v command in a*vc-diff* buffer does not work if you have a
> lesser version of patch, e.g., the one on OpenBSD:
>
> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
> [--posix] [origfile [patchfile]]
> patch <patchfile
Thanks for the report.
Any idea how to implement the same thing using your version of 'patch'?
Maybe just pass --posix for both GNU patch and other patch?
From the GNU patch manual:
The --no-backup-if-mismatch option causes patch to not create backup
files, even for mismatched patches; this is the default when
conforming to POSIX.
Scoundering the patch(1) man page:
-b, --backup
Save a backup copy of the file before it is modified. By default
the original file is saved with a backup extension of ".orig"
unless the file already has a numbered backup, in which case a
numbered backup is made. This is equivalent to specifying "-V
existing". This option is currently the default, unless --posix
is specified.
And looking further, --posix:
--posix
Enables strict IEEE Std 1003.1-2008 ("POSIX.1") conformance,
specifically:
1. Backup files are not created unless the -b option is
specified.
2. If unspecified, the file name used is the first of the old,
new and index files that exists.
^ permalink raw reply [flat|nested] 17+ messages in thread* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 12:43 ` Alfred M. Szmidt
@ 2023-09-26 13:38 ` Dmitry Gutov
2023-09-26 15:08 ` Alfred M. Szmidt
0 siblings, 1 reply; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-26 13:38 UTC (permalink / raw)
To: Alfred M. Szmidt; +Cc: 66211
On 26/09/2023 15:43, Alfred M. Szmidt wrote:
> > The C-x v v command in a*vc-diff* buffer does not work if you have a
> > lesser version of patch, e.g., the one on OpenBSD:
> >
> > user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
> > usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
> > [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
> > [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
> > [--posix] [origfile [patchfile]]
> > patch <patchfile
>
> Thanks for the report.
>
> Any idea how to implement the same thing using your version of 'patch'?
>
> Maybe just pass --posix for both GNU patch and other patch?
All right. Does this work for you?
diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
index 2f4b028bb4a..356da5ddfac 100644
--- a/lisp/vc/vc.el
+++ b/lisp/vc/vc.el
@@ -1724,7 +1724,8 @@ vc-default-checkin-patch
nil
"-p1"
"-r" null-device
- "--no-backup-if-mismatch"
+ "--posix"
+ "--remove-empty-files"
"-i" "-"))
(user-error "Patch failed: %s" (buffer-string))))
(vc-call-backend backend 'checkin files comment))
^ permalink raw reply related [flat|nested] 17+ messages in thread* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 13:38 ` Dmitry Gutov
@ 2023-09-26 15:08 ` Alfred M. Szmidt
2023-09-26 16:30 ` Dmitry Gutov
2023-10-07 22:33 ` Dmitry Gutov
0 siblings, 2 replies; 17+ messages in thread
From: Alfred M. Szmidt @ 2023-09-26 15:08 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: 66211
diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
index 2f4b028bb4a..356da5ddfac 100644
--- a/lisp/vc/vc.el
+++ b/lisp/vc/vc.el
@@ -1724,7 +1724,8 @@ vc-default-checkin-patch
nil
"-p1"
"-r" null-device
- "--no-backup-if-mismatch"
+ "--posix"
+ "--remove-empty-files"
Patch on BSD doe not have --remote-empty-files.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 15:08 ` Alfred M. Szmidt
@ 2023-09-26 16:30 ` Dmitry Gutov
2023-09-26 16:51 ` Alfred M. Szmidt
2023-10-07 22:33 ` Dmitry Gutov
1 sibling, 1 reply; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-26 16:30 UTC (permalink / raw)
To: Alfred M. Szmidt; +Cc: 66211
On 26/09/2023 18:08, Alfred M. Szmidt wrote:
> diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> index 2f4b028bb4a..356da5ddfac 100644
> --- a/lisp/vc/vc.el
> +++ b/lisp/vc/vc.el
> @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
> nil
> "-p1"
> "-r" null-device
> - "--no-backup-if-mismatch"
> + "--posix"
> + "--remove-empty-files"
>
>
> Patch on BSD doe not have --remote-empty-files.
Just to make sure: did you try the correct spelling? "remove", not "remote".
Both FreeBSD and OpenBSD seem to support it:
https://man.freebsd.org/cgi/man.cgi?patch(1)
https://man.openbsd.org/patch.1
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 16:30 ` Dmitry Gutov
@ 2023-09-26 16:51 ` Alfred M. Szmidt
0 siblings, 0 replies; 17+ messages in thread
From: Alfred M. Szmidt @ 2023-09-26 16:51 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: 66211
On 26/09/2023 18:08, Alfred M. Szmidt wrote:
> diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> index 2f4b028bb4a..356da5ddfac 100644
> --- a/lisp/vc/vc.el
> +++ b/lisp/vc/vc.el
> @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
> nil
> "-p1"
> "-r" null-device
> - "--no-backup-if-mismatch"
> + "--posix"
> + "--remove-empty-files"
>
>
> Patch on BSD doe not have --remote-empty-files.
Just to make sure: did you try the correct spelling? "remove", not "remote".
I stand corrected, the short form output when you pass a wrong
argument didn't show the switch. I'll try tomorrow.
Both FreeBSD and OpenBSD seem to support it:
https://man.freebsd.org/cgi/man.cgi?patch(1)
https://man.openbsd.org/patch.1
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 15:08 ` Alfred M. Szmidt
2023-09-26 16:30 ` Dmitry Gutov
@ 2023-10-07 22:33 ` Dmitry Gutov
2023-10-08 5:01 ` Eli Zaretskii
1 sibling, 1 reply; 17+ messages in thread
From: Dmitry Gutov @ 2023-10-07 22:33 UTC (permalink / raw)
To: Alfred M. Szmidt; +Cc: 66211
On 26/09/2023 18:08, Alfred M. Szmidt wrote:
> diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> index 2f4b028bb4a..356da5ddfac 100644
> --- a/lisp/vc/vc.el
> +++ b/lisp/vc/vc.el
> @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
> nil
> "-p1"
> "-r" null-device
> - "--no-backup-if-mismatch"
> + "--posix"
> + "--remove-empty-files"
Perhaps some other OpenBSD/FreeBSD user wants to verify this patch?
The scenario is making a commit from a vc-diff buffer (with 'C-x v v'
there) managed by Bzr or SVN or CVS.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-10-07 22:33 ` Dmitry Gutov
@ 2023-10-08 5:01 ` Eli Zaretskii
2023-10-14 17:10 ` Dmitry Gutov
0 siblings, 1 reply; 17+ messages in thread
From: Eli Zaretskii @ 2023-10-08 5:01 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: ams, 66211
> Cc: 66211@debbugs.gnu.org
> Date: Sun, 8 Oct 2023 01:33:37 +0300
> From: Dmitry Gutov <dmitry@gutov.dev>
>
> On 26/09/2023 18:08, Alfred M. Szmidt wrote:
> > diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
> > index 2f4b028bb4a..356da5ddfac 100644
> > --- a/lisp/vc/vc.el
> > +++ b/lisp/vc/vc.el
> > @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
> > nil
> > "-p1"
> > "-r" null-device
> > - "--no-backup-if-mismatch"
> > + "--posix"
> > + "--remove-empty-files"
>
> Perhaps some other OpenBSD/FreeBSD user wants to verify this patch?
If no one steps forward in a week or so, I suggest that you install
this anyway.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-10-08 5:01 ` Eli Zaretskii
@ 2023-10-14 17:10 ` Dmitry Gutov
0 siblings, 0 replies; 17+ messages in thread
From: Dmitry Gutov @ 2023-10-14 17:10 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: 66211-done, ams
On 08/10/2023 08:01, Eli Zaretskii wrote:
>> Cc:66211@debbugs.gnu.org
>> Date: Sun, 8 Oct 2023 01:33:37 +0300
>> From: Dmitry Gutov<dmitry@gutov.dev>
>>
>> On 26/09/2023 18:08, Alfred M. Szmidt wrote:
>>> diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
>>> index 2f4b028bb4a..356da5ddfac 100644
>>> --- a/lisp/vc/vc.el
>>> +++ b/lisp/vc/vc.el
>>> @@ -1724,7 +1724,8 @@ vc-default-checkin-patch
>>> nil
>>> "-p1"
>>> "-r" null-device
>>> - "--no-backup-if-mismatch"
>>> + "--posix"
>>> + "--remove-empty-files"
>> Perhaps some other OpenBSD/FreeBSD user wants to verify this patch?
> If no one steps forward in a week or so, I suggest that you install
> this anyway.
Okay, done. Thanks.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-26 12:17 bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch Alfred M. Szmidt
2023-09-26 12:38 ` Dmitry Gutov
@ 2023-09-29 7:05 ` Eli Zaretskii
2023-09-29 10:22 ` Dmitry Gutov
1 sibling, 1 reply; 17+ messages in thread
From: Eli Zaretskii @ 2023-09-29 7:05 UTC (permalink / raw)
To: Alfred M. Szmidt, Dmitry Gutov; +Cc: 66211
> From: "Alfred M. Szmidt" <ams@gnu.org>
> Date: Tue, 26 Sep 2023 08:17:27 -0400
>
>
> The C-x v v command in a *vc-diff* buffer does not work if you have a
> lesser version of patch, e.g., the one on OpenBSD:
>
> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
> [--posix] [origfile [patchfile]]
> patch <patchfile
I don't understand: does "git apply" invoke Patch? AFAICT, "C-x v v"
in a *vc-diff* buffer runs "git apply FILE", where FILE is a temporary
patch file created from the diffs to be applied. What am I missing?
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 7:05 ` Eli Zaretskii
@ 2023-09-29 10:22 ` Dmitry Gutov
2023-09-29 15:22 ` Eli Zaretskii
0 siblings, 1 reply; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-29 10:22 UTC (permalink / raw)
To: Eli Zaretskii, Alfred M. Szmidt; +Cc: 66211
On 29/09/2023 10:05, Eli Zaretskii wrote:
>> From: "Alfred M. Szmidt"<ams@gnu.org>
>> Date: Tue, 26 Sep 2023 08:17:27 -0400
>>
>>
>> The C-x v v command in a*vc-diff* buffer does not work if you have a
>> lesser version of patch, e.g., the one on OpenBSD:
>>
>> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
>> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
>> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
>> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
>> [--posix] [origfile [patchfile]]
>> patch <patchfile
> I don't understand: does "git apply" invoke Patch? AFAICT, "C-x v v"
> in a*vc-diff* buffer runs "git apply FILE", where FILE is a temporary
> patch file created from the diffs to be applied. What am I missing?
vc-default-checkin-patch calls 'patch'. It's for other backends.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 10:22 ` Dmitry Gutov
@ 2023-09-29 15:22 ` Eli Zaretskii
2023-09-29 17:27 ` Dmitry Gutov
0 siblings, 1 reply; 17+ messages in thread
From: Eli Zaretskii @ 2023-09-29 15:22 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: ams, 66211
> Date: Fri, 29 Sep 2023 13:22:39 +0300
> Cc: 66211@debbugs.gnu.org
> From: Dmitry Gutov <dmitry@gutov.dev>
>
> On 29/09/2023 10:05, Eli Zaretskii wrote:
> >> From: "Alfred M. Szmidt"<ams@gnu.org>
> >> Date: Tue, 26 Sep 2023 08:17:27 -0400
> >>
> >>
> >> The C-x v v command in a*vc-diff* buffer does not work if you have a
> >> lesser version of patch, e.g., the one on OpenBSD:
> >>
> >> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
> >> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
> >> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
> >> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
> >> [--posix] [origfile [patchfile]]
> >> patch <patchfile
> > I don't understand: does "git apply" invoke Patch? AFAICT, "C-x v v"
> > in a*vc-diff* buffer runs "git apply FILE", where FILE is a temporary
> > patch file created from the diffs to be applied. What am I missing?
>
> vc-default-checkin-patch calls 'patch'. It's for other backends.
Why do we call Patch if we have a way to apply hunks in Lisp? Wasn't
that just discussed in the other thread?
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 15:22 ` Eli Zaretskii
@ 2023-09-29 17:27 ` Dmitry Gutov
2023-09-29 17:40 ` Eli Zaretskii
2023-09-29 18:36 ` Alfred M. Szmidt
0 siblings, 2 replies; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-29 17:27 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: ams, 66211
On 29/09/2023 18:22, Eli Zaretskii wrote:
>> Date: Fri, 29 Sep 2023 13:22:39 +0300
>> Cc: 66211@debbugs.gnu.org
>> From: Dmitry Gutov <dmitry@gutov.dev>
>>
>> On 29/09/2023 10:05, Eli Zaretskii wrote:
>>>> From: "Alfred M. Szmidt"<ams@gnu.org>
>>>> Date: Tue, 26 Sep 2023 08:17:27 -0400
>>>>
>>>>
>>>> The C-x v v command in a*vc-diff* buffer does not work if you have a
>>>> lesser version of patch, e.g., the one on OpenBSD:
>>>>
>>>> user-error: Patch failed: patch: unknown option -- no-backup-if-mismatch
>>>> usage: patch [-bCcEeflNnRstuv] [-B backup-prefix] [-D symbol] [-d directory]
>>>> [-F max-fuzz] [-i patchfile] [-o out-file] [-p strip-count]
>>>> [-r rej-name] [-V t | nil | never] [-x number] [-z backup-ext]
>>>> [--posix] [origfile [patchfile]]
>>>> patch <patchfile
>>> I don't understand: does "git apply" invoke Patch? AFAICT, "C-x v v"
>>> in a*vc-diff* buffer runs "git apply FILE", where FILE is a temporary
>>> patch file created from the diffs to be applied. What am I missing?
>>
>> vc-default-checkin-patch calls 'patch'. It's for other backends.
>
> Why do we call Patch if we have a way to apply hunks in Lisp? Wasn't
> that just discussed in the other thread?
https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01353.html
Anyway, it doesn't seem like 'patch' itself is the problem in this case:
the alternative flags should work for BSD Patch as well. Though I'm
still waiting for confirmation.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 17:27 ` Dmitry Gutov
@ 2023-09-29 17:40 ` Eli Zaretskii
2023-09-29 18:11 ` Dmitry Gutov
2023-09-29 18:36 ` Alfred M. Szmidt
1 sibling, 1 reply; 17+ messages in thread
From: Eli Zaretskii @ 2023-09-29 17:40 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: ams, 66211
> Date: Fri, 29 Sep 2023 20:27:21 +0300
> Cc: ams@gnu.org, 66211@debbugs.gnu.org
> From: Dmitry Gutov <dmitry@gutov.dev>
>
> On 29/09/2023 18:22, Eli Zaretskii wrote:
> >> vc-default-checkin-patch calls 'patch'. It's for other backends.
> >
> > Why do we call Patch if we have a way to apply hunks in Lisp? Wasn't
> > that just discussed in the other thread?
>
> https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01353.html
That doesn't have a lot in the way of answering my question above.
> Anyway, it doesn't seem like 'patch' itself is the problem in this case:
When Patch is installed, sure. But using our own code is better
because it doesn't need Patch and doesn't have to rely on specific
options it may or may not support.
I'm not insisting, mind you, just asking. It sounds inconsistent with
what we do in similar situations in other places, that's all.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 17:40 ` Eli Zaretskii
@ 2023-09-29 18:11 ` Dmitry Gutov
0 siblings, 0 replies; 17+ messages in thread
From: Dmitry Gutov @ 2023-09-29 18:11 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: ams, 66211
On 29/09/2023 20:40, Eli Zaretskii wrote:
>> Date: Fri, 29 Sep 2023 20:27:21 +0300
>> Cc: ams@gnu.org, 66211@debbugs.gnu.org
>> From: Dmitry Gutov <dmitry@gutov.dev>
>>
>> On 29/09/2023 18:22, Eli Zaretskii wrote:
>>>> vc-default-checkin-patch calls 'patch'. It's for other backends.
>>>
>>> Why do we call Patch if we have a way to apply hunks in Lisp? Wasn't
>>> that just discussed in the other thread?
>>
>> https://lists.gnu.org/archive/html/emacs-devel/2022-10/msg01353.html
>
> That doesn't have a lot in the way of answering my question above.
The discussion regarding that choice is inside the quotes' ladder in
that message.
>> Anyway, it doesn't seem like 'patch' itself is the problem in this case:
>
> When Patch is installed, sure. But using our own code is better
> because it doesn't need Patch and doesn't have to rely on specific
> options it may or may not support.
>
> I'm not insisting, mind you, just asking. It sounds inconsistent with
> what we do in similar situations in other places, that's all.
My preference was to limit the number of points of unreliability. And/or
minor differences (e.g. whether file removals are supported).
'diff-apply-buffer' has only been checked in, we can revisit this a
little later, after more testing and stuff.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch
2023-09-29 17:27 ` Dmitry Gutov
2023-09-29 17:40 ` Eli Zaretskii
@ 2023-09-29 18:36 ` Alfred M. Szmidt
1 sibling, 0 replies; 17+ messages in thread
From: Alfred M. Szmidt @ 2023-09-29 18:36 UTC (permalink / raw)
To: Dmitry Gutov; +Cc: eliz, 66211
Sorry, I have no interest in verifying this at this point. Eli's
behaviour is beyond my mood right now. Maybe some other time.
^ permalink raw reply [flat|nested] 17+ messages in thread
end of thread, other threads:[~2023-10-14 17:10 UTC | newest]
Thread overview: 17+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-09-26 12:17 bug#66211: 30.0.50; C-x v v in vc-diff does not work with lesser versionf of patch Alfred M. Szmidt
2023-09-26 12:38 ` Dmitry Gutov
2023-09-26 12:43 ` Alfred M. Szmidt
2023-09-26 13:38 ` Dmitry Gutov
2023-09-26 15:08 ` Alfred M. Szmidt
2023-09-26 16:30 ` Dmitry Gutov
2023-09-26 16:51 ` Alfred M. Szmidt
2023-10-07 22:33 ` Dmitry Gutov
2023-10-08 5:01 ` Eli Zaretskii
2023-10-14 17:10 ` Dmitry Gutov
2023-09-29 7:05 ` Eli Zaretskii
2023-09-29 10:22 ` Dmitry Gutov
2023-09-29 15:22 ` Eli Zaretskii
2023-09-29 17:27 ` Dmitry Gutov
2023-09-29 17:40 ` Eli Zaretskii
2023-09-29 18:11 ` Dmitry Gutov
2023-09-29 18:36 ` Alfred M. Szmidt
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