* Recent Emacs crashes when started in console
@ 2008-04-10 7:33 Ari Roponen
0 siblings, 0 replies; 2+ messages in thread
From: Ari Roponen @ 2008-04-10 7:33 UTC (permalink / raw)
To: emacs-devel
Hi,
recent Emacs crashes when started in GNU/Linux console:
Program received signal SIGSEGV, Segmentation fault.
set_tty_color_mode (tty=0x8b7f1d8, f=0x8392c98) at term.c:2175
2175 tem = assq_no_quit (Qtty_color_mode, XFRAME (val)->param_alist);
(gdb) list
2170 int mode;
2171 extern Lisp_Object Qtty_color_mode;
2172 Lisp_Object tty_color_mode_alist
2173 = Fintern_soft (build_string ("tty-color-mode-alist"), Qnil);
2174
2175 tem = assq_no_quit (Qtty_color_mode, XFRAME (val)->param_alist);
2176 val = CONSP (tem) ? XCDR (tem) : Qnil;
2177
2178 if (INTEGERP (val))
2179 color_mode = val;
(gdb) quit
This patch seems to fix the problem:
diff --git a/src/term.c b/src/term.c
index f76d0a5..4e63568 100644
--- a/src/term.c
+++ b/src/term.c
@@ -2172,7 +2172,7 @@ set_tty_color_mode (tty, f)
Lisp_Object tty_color_mode_alist
= Fintern_soft (build_string ("tty-color-mode-alist"), Qnil);
- tem = assq_no_quit (Qtty_color_mode, XFRAME (val)->param_alist);
+ tem = assq_no_quit (Qtty_color_mode, f->param_alist);
val = CONSP (tem) ? XCDR (tem) : Qnil;
if (INTEGERP (val))
--
Ari Roponen
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Problems with Emacs (Cygwin)
@ 2008-04-09 21:37 Angelo Graziosi
2008-04-10 1:32 ` Stefan Monnier
0 siblings, 1 reply; 2+ messages in thread
From: Angelo Graziosi @ 2008-04-09 21:37 UTC (permalink / raw)
To: emacs-devel
The Cygwin build of Emacs-CVS-23.0.60 (a few hours ago) fails when
started as
$ emacs -nw
Fatal error (11)Segmentation fault
Instead, it works if started as
$ emacs &
With CVS of less than 24 hours ago all works fine.
Could the cause be [1]?
Cheers,
Angelo.
---
[1]
[...]
2008-04-09 Stefan Monnier <...>
[...]
* xdisp.c (redisplay_internal): Reset tty's color_mode when switching
to another frame.
* frame.c (do_switch_frame): Refine the top_frame/async_visible code.
Don't call set_tty_color_mode.
(store_frame_param): Reset previous_frame rather than call
set_tty_color_mode.
* term.c (set_tty_color_mode): Rewrite.
* dispextern.h (set_tty_color_mode): New type.
* termchar.h (struct tty_display_info): Add `previous_color_mode'.
[...]
---------------------------
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2008-04-10 23:46 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
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2008-04-10 7:33 Recent Emacs crashes when started in console Ari Roponen
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2008-04-10 1:32 ` Stefan Monnier
2008-04-10 23:46 ` Recent Emacs crashes when started in console Angelo Graziosi
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