Your bug report

#12731: 24.2.50; dragging the mode-line selects other window

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 12731@debbugs.gnu.org.

-- 
12731: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=12731
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