Your bug report

#52378: 28.0.50; [PATCH] Reinstate a guard on compute_window_start()

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 52378@debbugs.gnu.org.

-- 
52378: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=52378
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems