AP> This is the problem Stephen and I have been discussing. I actually have AP> a fix - it turns out the culprit is XtNameToWidget which can't grok AP> widget names containing `'`.' - so things like "glyphs.c" confuse it. I AP> have finished the fix but it has shown up a couple of other minor AP> problems which I hope to resolve RSN and then I will commit. I'm hoping AP> Martin will then be able to release 21.2.36 SJT> Looks like a known bug, fix is difficult, Andy is working on it SJT> between nappy changes. thanks, guys... sorry to be redundant SJT> A temporary fix (you won't crash but it doesn't fix the memory leak SJT> and your tabs get temporarily unsynched in lieu of crash) is in SJT> SJT> http://www.xemacs.org/list-archives/xemacs-beta/200008/msg00161.html SJT> SJT> You might want to remove the debugging fprintf(). can't reach xemacs.org right now, so I just turned off gutters for the time being... -- John A. Turner, Ph.D. Senior Research Associate Blue Sky Studios, 44 S. Broadway, White Plains, NY 10601 http://www.blueskystudios.com/ (914) 259-6319