Your bug report

#18645: [PATCH] dfa: after search potential match at initial state, set 0 to previous state

which was filed against the grep package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 18645@debbugs.gnu.org.

-- 
18645: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18645
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