Your bug report #9865: 24.0.90; recent change in comint.el broke the comint-use-prompt-regexp functionality which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 9865@debbugs.gnu.org. -- 9865: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9865 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems