* 5f7d9a: Apply root window coordinate optimizations to crossing events as well
@ 2022-09-28 15:04 Lars Ingebrigtsen
2022-09-29 0:31 ` Po Lu
0 siblings, 1 reply; 2+ messages in thread
From: Lars Ingebrigtsen @ 2022-09-28 15:04 UTC (permalink / raw)
To: Po Lu; +Cc: Emacs-devel@gnu.org
This seems to lead to:
xterm.c: In function 'handle_one_xevent':
xterm.c:23931:13: warning: 'gen_help_time' may be used uninitialized in this function [-Wmaybe-uninitialized]
23931 | xi_handle_interaction (dpyinfo, f,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
23932 | gen_help_device,
| ~~~~~~~~~~~~~~~~
23933 | gen_help_time);
| ~~~~~~~~~~~~~~
(And the hours-long delays in gnu.org mailing lists seems to be
happening again. Can somebody poke the people responsible? It's really
annoying, and wastes time for everybody.)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: 5f7d9a: Apply root window coordinate optimizations to crossing events as well
2022-09-28 15:04 5f7d9a: Apply root window coordinate optimizations to crossing events as well Lars Ingebrigtsen
@ 2022-09-29 0:31 ` Po Lu
0 siblings, 0 replies; 2+ messages in thread
From: Po Lu @ 2022-09-29 0:31 UTC (permalink / raw)
To: Lars Ingebrigtsen; +Cc: Emacs-devel@gnu.org
Lars Ingebrigtsen <larsi@gnus.org> writes:
> This seems to lead to:
>
> xterm.c: In function 'handle_one_xevent':
> xterm.c:23931:13: warning: 'gen_help_time' may be used uninitialized in this function [-Wmaybe-uninitialized]
> 23931 | xi_handle_interaction (dpyinfo, f,
> | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 23932 | gen_help_device,
> | ~~~~~~~~~~~~~~~~
> 23933 | gen_help_time);
> | ~~~~~~~~~~~~~~
That's a false positive, since gen_help_time is set at the place where
gen_help_device becomes non-NULL.
I will add some code to silence the warning.
> (And the hours-long delays in gnu.org mailing lists seems to be
> happening again. Can somebody poke the people responsible? It's really
> annoying, and wastes time for everybody.)
Yes, I see that a lot with emacs-diffs, where I get the mail several
hours after a commit is made.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-09-28 15:04 5f7d9a: Apply root window coordinate optimizations to crossing events as well Lars Ingebrigtsen
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