Your bug report

#15005: 24.3.50; toggle-frame-maximized -- frame-title "-- (frame-width x frame-height)"

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 15005@debbugs.gnu.org.

-- 
15005: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=15005
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