>>>>> On Fri, 01 Jun 2007 00:35:33 +0200, [EMAIL PROTECTED] (Kim F. Storm) said:
> I had a crash yesterday with the emacs 22 branch (not fully > up-to-date, but close): > GNU Emacs 22.0.990.1 (i686-pc-linux-gnu, GTK+ Version 2.8.20) of > 2007-05-23 on kfs-lx > It is built on an up-to-date Debian Stable system. > Emacs had probably been running for approx. 20 hours, and the last > command I executed which triggered the crash was C-x 5 b (that's > ido-switch-buffer-other-frame), selected a buffer from the list, and > hit RET. > I think it crashed while creating the new frame; I don't recall > seeing the frame appear, but I'm not absolutely sure. I think this is due to string data relocation caused by ENCODE_UTF_8 in x_set_name_internal (GTK+ only). YAMAMOTO Mitsuharu [EMAIL PROTECTED] Index: src/xfns.c =================================================================== RCS file: /sources/emacs/emacs/src/xfns.c,v retrieving revision 1.681 diff -c -p -r1.681 xfns.c *** src/xfns.c 24 Mar 2007 15:40:38 -0000 1.681 --- src/xfns.c 1 Jun 2007 01:00:51 -0000 *************** x_set_name_internal (f, name) *** 1605,1610 **** --- 1605,1615 ---- int bytes, stringp; int do_free_icon_value = 0, do_free_text_value = 0; Lisp_Object coding_system; + #ifdef USE_GTK + /* As ENCODE_UTF_8 may cause GC and relocation of string data, + we use it before x_encode_text that may return string data. */ + Lisp_Object encoded_name = ENCODE_UTF_8 (name); + #endif coding_system = Qcompound_text; /* Note: Encoding strategy *************** x_set_name_internal (f, name) *** 1645,1651 **** #ifdef USE_GTK gtk_window_set_title (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)), ! (char *) SDATA (ENCODE_UTF_8 (name))); #else /* not USE_GTK */ XSetWMName (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f), &text); #endif /* not USE_GTK */ --- 1650,1656 ---- #ifdef USE_GTK gtk_window_set_title (GTK_WINDOW (FRAME_GTK_OUTER_WIDGET (f)), ! (char *) SDATA (encoded_name)); #else /* not USE_GTK */ XSetWMName (FRAME_X_DISPLAY (f), FRAME_OUTER_WINDOW (f), &text); #endif /* not USE_GTK */ _______________________________________________ emacs-pretest-bug mailing list emacs-pretest-bug@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-pretest-bug