fix crash in glyph-cachels -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-03 Ben Wing <ben@xemacs.org> * frame.c (Fmake_frame): * glyphs.c: * glyphs.c (NUM_PRECACHED_GLYPHS): * glyphs.c (get_glyph_cachel_index): * glyphs.c (FROB): * glyphs.c (mark_glyph_cachels_as_not_updated): * redisplay.c (regenerate_window): * redisplay.c (redisplay_window): When creating a frame, call reset_glyph_cachels on the minibuffer window as well as the root window. Fixes a crash due to other glyphs (e.g. the gutter glyph) getting in the glyph cachel before the pre-cached glyphs that are supposed to have fixed indices (continuation-glyph, truncation-glyph, etc.). Add a bunch of asserts to make sure that the glyph cachels always properly contain the pre-cached glyphs.

*** X11.def.old	Thu Apr 10 07:29:27 1997
--- X11.def	Wed Jul 02 22:20:16 1997
***************
*** 5,15 ****
  VERSION 6.1
  EXPORTS
   _Xdebug_p=_Xdebug CONSTANT
-  _XCreateMutex_fn_p=_XCreateMutex_fn CONSTANT
-  _XFreeMutex_fn_p=_XFreeMutex_fn CONSTANT
-  _XLockMutex_fn_p=_XLockMutex_fn CONSTANT
-  _XUnlockMutex_fn_p=_XUnlockMutex_fn CONSTANT
-  _Xglobal_lock_p=_Xglobal_lock CONSTANT
   XActivateScreenSaver
   XAddConnectionWatch
   XAddExtension
--- 5,10 ----
***************
*** 623,630 ****
   _XUnregisterFilter
   _XUnregisterInternalConnection
   _XVIDtoVisual
-  _Xthread_init
-  _Xthread_waiter
   XkbIgnoreExtension
   XkbOpenDisplay
   XkbQueryExtension
--- 618,623 ----