* bug#16145: ERC disregards data to be logged when reconnecting
@ 2013-12-14 14:43 Ivan Shmakov
2014-10-05 11:22 ` Ivan Shmakov
0 siblings, 1 reply; 3+ messages in thread
From: Ivan Shmakov @ 2013-12-14 14:43 UTC (permalink / raw)
To: 16145
Upon reconnecting to the server, erc-connect-pre-hook is run,
which, by default, results in erc-initialize-log-marker being
called, and the erc-last-saved-position marker reinitialized.
The problem is that no calls to erc-save-buffer-in-logs are made
when the connection is closed, resulting in the entire previous
ERC session silently disregarded, and never saved in the logs.
Presuming that erc-initialize-log-marker was really meant to
only initialize erc-last-saved-position when there’s none, my
suggestion would be for it to be amended with an appropriate
‘unless’ guard.
Alternatively (or perhaps complementarily), a call to
erc-log-save-all-buffers may be added to the
erc-disconnected-hook’s default value. (Please note that this
alone, however, may be less reliable a measure.)
--
FSF associate member #7257
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#16145: ERC disregards data to be logged when reconnecting
2013-12-14 14:43 bug#16145: ERC disregards data to be logged when reconnecting Ivan Shmakov
@ 2014-10-05 11:22 ` Ivan Shmakov
2014-11-21 19:31 ` Ivan Shmakov
0 siblings, 1 reply; 3+ messages in thread
From: Ivan Shmakov @ 2014-10-05 11:22 UTC (permalink / raw)
To: 16145, control
[-- Attachment #1: Type: text/plain, Size: 384 bytes --]
tag 16145 + patch
thanks
I hereby suggest the patch MIMEd. (In the same spirit as the
one for Bug#18599.)
2014-10-05 Ivan Shmakov <ivan@siamics.net>
* erc.el (erc-initialize-log-marker): Only initialize
erc-last-saved-position if not already a marker. (Closes
#16145.)
--
FSF associate member #7257 http://boycottsystemd.org/ … 3013 B6A0 230E 334A
[-- Attachment #2: Type: text/plain, Size: 637 bytes --]
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -2052,9 +2052,10 @@ defun erc-initialize-log-marker (buffer)
"Initialize the `erc-last-saved-position' marker to a sensible position.
BUFFER is the current buffer."
(with-current-buffer buffer
- (setq erc-last-saved-position (make-marker))
- (move-marker erc-last-saved-position
- (1- (marker-position erc-insert-marker)))))
+ (unless (markerp erc-last-saved-position)
+ (setq erc-last-saved-position (make-marker))
+ (move-marker erc-last-saved-position
+ (1- (marker-position erc-insert-marker))))))
;; interactive startup
^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#16145: ERC disregards data to be logged when reconnecting
2014-10-05 11:22 ` Ivan Shmakov
@ 2014-11-21 19:31 ` Ivan Shmakov
0 siblings, 0 replies; 3+ messages in thread
From: Ivan Shmakov @ 2014-11-21 19:31 UTC (permalink / raw)
To: 16145-done
Version: 24.5
I no longer observe the issue (as of 2014-11-18 build,
cb4f666ade76.) Per my reading of the Git log, it was fixed in
Git master back this October:
commit 43f52995ea9d4846c84f81d64107314a6577e595
Author: Ivan Shmakov <ivan@siamics.net>
AuthorDate: Fri Oct 10 09:16:12 2014 -0400
Commit: Kelvin White <kwhite@gnu.org>
CommitDate: Fri Oct 10 09:16:12 2014 -0400
Only initialize erc-last-saved-position if not already a marker.
Fixes: debbugs:16145
In emacs-24, this bug was fixed as part of the following
“backport” change:
commit d1036d288de1e047f7f6043188a1063f0d6b044d
Author: l3thal <l3thal@debian>
AuthorDate: Sat Nov 8 20:51:43 2014 -0500
Commit: l3thal <l3thal@debian>
CommitDate: Sat Nov 8 20:51:43 2014 -0500
backport: erc bugfixes
--
FSF associate member #7257 http://boycottsystemd.org/ … 3013 B6A0 230E 334A
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2013-12-14 14:43 bug#16145: ERC disregards data to be logged when reconnecting Ivan Shmakov
2014-10-05 11:22 ` Ivan Shmakov
2014-11-21 19:31 ` Ivan Shmakov
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