diff options
| author | Karoly Lorentey <lorentey@elte.hu> | 2005-12-13 19:03:29 +0000 |
|---|---|---|
| committer | Karoly Lorentey <lorentey@elte.hu> | 2005-12-13 19:03:29 +0000 |
| commit | bedeffcffb4ad37ccfc3ba13436583d4f60f8b31 (patch) | |
| tree | 1f82487d4a9d1ad503aa0fd3fb58e52bf94278f6 /src | |
| parent | f369f10bdce359e960c3921f8e421d965a9038eb (diff) | |
| download | emacs-bedeffcffb4ad37ccfc3ba13436583d4f60f8b31.tar.gz | |
Work around Emacs crash on Konsole detach. (Tom Schutzer-Weissmann)
* src/dispnew.c (window_change_signal): Don't believe width/height values
that are impossibly small.
git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-452
Diffstat (limited to 'src')
| -rw-r--r-- | src/dispnew.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dispnew.c b/src/dispnew.c index 095400eb70d..0de517c5293 100644 --- a/src/dispnew.c +++ b/src/dispnew.c @@ -6050,7 +6050,7 @@ window_change_signal (signalnum) /* If we don't have an argument, */ #ifndef USE_CRT_DLL extern int errno; #endif - int old_errno = errno; + int old_errno = errno;x struct tty_display_info *tty; @@ -6068,7 +6068,7 @@ window_change_signal (signalnum) /* If we don't have an argument, */ get_tty_size (fileno (tty->input), &width, &height); - { + if (width > 5 && height > 2) { Lisp_Object tail, frame; FOR_EACH_FRAME (tail, frame) |