Re: [Bug: 21.5-b28] mh-e

Rick> font-lock-mode toggled off and the problem goes away. Okay, I suspect it's the same problem I've was seeing with MH-E 8 and an older version of XEmacs 21.4 (21.4.19, IIRC). Here are some notes for the benefit of other folks on the list. loop: (while (and (< (point) end) (if (stringp matcher) (re-search-forward matcher end t) (funcall matcher end))) With MH-E 8, at least, the funcall went to mh-font-lock-field-data, and "end" had gotten munged so that it pointed into the keyword of the header line that followed the line being deleted. For example, suppose the header is From: Mike Kupfer <mike.kupfer(a)xemacs.org&gt; Fcc: +cc To: foo cc: Subject: If I placed point at the start of the "cc" line and then typed C-k, mh-font-lock-field-data eventually got called with "end" set after the "S" in "Subject", rather than before the "S". I could also cause a hang by typing C-o to enter a new header line. I haven't noticed the problem with 21.4.21, but that might be due to a hacky workaround I put in place. I looked into this a bit over the summer but never tracked it down. At the time I was suspecting a problem with either the range tables or extent code, or the way one of those modules is being used. mike _______________________________________________ XEmacs-Beta mailing list XEmacs-Beta(a)xemacs.org http://calypso.tux.org/cgi-bin/mailman/listinfo/xemacs-beta