Your bug report #77973: 30.1; `which-key' breaks `string-rectangle' after popup shown 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 77973@debbugs.gnu.org. -- 77973: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=77973 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems