* bug#37087: indent-for-tab-command not ready for GNUmakefile mode
@ 2019-08-19 18:02 積丹尼 Dan Jacobson
2019-10-30 11:14 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: 積丹尼 Dan Jacobson @ 2019-08-19 18:02 UTC (permalink / raw)
To: 37087
TAB (translated from <tab>) runs the command indent-for-tab-command
However it ruins Makefiles.
C-x h TAB wipes out all indentation.
I don't know what it should do. All I know is it shouldn't wipe out all
indentation.
emacs-version "26.1"
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#37087: indent-for-tab-command not ready for GNUmakefile mode
2019-08-19 18:02 bug#37087: indent-for-tab-command not ready for GNUmakefile mode 積丹尼 Dan Jacobson
@ 2019-10-30 11:14 ` Lars Ingebrigtsen
2019-11-05 23:27 ` 積丹尼 Dan Jacobson
0 siblings, 1 reply; 6+ messages in thread
From: Lars Ingebrigtsen @ 2019-10-30 11:14 UTC (permalink / raw)
To: 積丹尼 Dan Jacobson; +Cc: 37087
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
> TAB (translated from <tab>) runs the command indent-for-tab-command
>
> However it ruins Makefiles.
>
> C-x h TAB wipes out all indentation.
>
> I don't know what it should do. All I know is it shouldn't wipe out all
> indentation.
If I try `C-x h TAB' in Emacs 27, it just inserts a TAB character. Is
there something else needed to reproduce the bug?
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#37087: indent-for-tab-command not ready for GNUmakefile mode
2019-10-30 11:14 ` Lars Ingebrigtsen
@ 2019-11-05 23:27 ` 積丹尼 Dan Jacobson
2020-08-06 16:30 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: 積丹尼 Dan Jacobson @ 2019-11-05 23:27 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: 37087
>>>>> "LI" == Lars Ingebrigtsen <larsi@gnus.org> writes:
LI> 積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
>> TAB (translated from <tab>) runs the command indent-for-tab-command
>>
>> However it ruins Makefiles.
>>
>> C-x h TAB wipes out all indentation.
>>
>> I don't know what it should do. All I know is it shouldn't wipe out all
>> indentation.
LI> If I try `C-x h TAB' in Emacs 27, it just inserts a TAB character. Is
LI> there something else needed to reproduce the bug?
Yes.
Somebody else's makefile. The bigger the better.
Not an empty makefile.
You are testing on an empty makefile. Don't.
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#37087: indent-for-tab-command not ready for GNUmakefile mode
2019-11-05 23:27 ` 積丹尼 Dan Jacobson
@ 2020-08-06 16:30 ` Lars Ingebrigtsen
2022-05-03 14:03 ` Lars Ingebrigtsen
0 siblings, 1 reply; 6+ messages in thread
From: Lars Ingebrigtsen @ 2020-08-06 16:30 UTC (permalink / raw)
To: 積丹尼 Dan Jacobson; +Cc: 37087
積丹尼 Dan Jacobson <jidanni@jidanni.org> writes:
> LI> If I try `C-x h TAB' in Emacs 27, it just inserts a TAB character. Is
> LI> there something else needed to reproduce the bug?
>
> Yes.
> Somebody else's makefile. The bigger the better.
> Not an empty makefile.
> You are testing on an empty makefile. Don't.
No, I was testing without transient mark mode -- it has to be on to
reproduce the bug.
So the bug is (with transient-mark-mode): Mark a region (that contains
tabs), and then hit TAB. It'll remove all the (leading) tabs in the
region, oddly enough.
The bug is still present in Emacs 28.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-05-16 12:26 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-08-19 18:02 bug#37087: indent-for-tab-command not ready for GNUmakefile mode 積丹尼 Dan Jacobson
2019-10-30 11:14 ` Lars Ingebrigtsen
2019-11-05 23:27 ` 積丹尼 Dan Jacobson
2020-08-06 16:30 ` Lars Ingebrigtsen
2022-05-03 14:03 ` Lars Ingebrigtsen
2022-05-16 12:26 ` Lars Ingebrigtsen
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