Your bug report

#9858: 24.0.90; M-x gdb breaks if gdb-show-main is non-nil but there's no file loaded

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 9858@debbugs.gnu.org.

-- 
9858: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9858
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