Your bug report

#635: Adding font-lock keywords results in no font-lock at all

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 635@debbugs.gnu.org.

-- 
635: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=635
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