$ emacs -Q Insert
(compose-region 1 2 "") in the *scratch* buffer and evaluate it. Emacs crashes during redisplay: Program received signal SIGSEGV, Segmentation fault. set_glyph_string_background_width (s=0x0, start=1, last_x=892) at xdisp.c:19150 19150 if (start == s->row->used[s->area] (gdb) In GNU Emacs 22.0.50.33 (x86_64-unknown-linux-gnu, X toolkit) of 2006-05-01 on muon X server distributor `The X.Org Foundation', version 11.0.70000000 Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: en_US.UTF-8 locale-coding-system: utf-8 default-enable-multibyte-characters: t _______________________________________________ emacs-pretest-bug mailing list emacs-pretest-bug@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-pretest-bug