assertion failed, file event-stream.c, line 1037, tm

This bug report will be sent to the XEmacs Development Team, not to your local site managers!! Please write in English, because the XEmacs maintainers do not have translators to read other languages for them. In XEmacs 21.5 (beta0) "alfalfa" [Lucid] (i686-pc-cygwin) of Wed Apr 18 2001 on PASTON configured using `configure --with-dragndrop --site-includes=/usr/include/w32api' Please describe exactly what actions triggered the bug and the precise symptoms of the bug: For a whlie now I've been getting occasional assertions: Fatal error: assertion failed, file event-stream.c, line 1037, tm Until now, I did not have a repeatable test case. With the latest source from CVS I've managed to repeat this when rendering an HTML rich VM message. I have a VM folder containing said message with which ... $ xemacs -q M-x vm-visit-folder bug (Spinning, messages about contacting www:80 etc) Assertion failure This happens under cygwin/native NT UI. It does not happen with -nw. The e-mail is private, but I'll forward it if anyone wants to investigate. - Phil Recent keystrokes: M-button1 M-button1up misc-user misc-user Recent messages (most recent first): Parsing /home/philipa/.mailrc... Loading mail-abbrevs...done Loading mail-abbrevs... M-Sh-insert not defined. M-Sh-insert not defined. M-Sh-insert not defined. Loading emacsbug...done Loading emacsbug... 5 messages, 0 new, 0 unread, 0 deleted Loading smiley...done