Your bug report

#18757: 24.4; Intermittent screen flicker since upgrading to OS X 10.10

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 18757@debbugs.gnu.org.

-- 
18757: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18757
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