Your bug report

#29297: linux grep question, please help us to see, thank you 

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 29297@debbugs.gnu.org.

-- 
29297: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=29297
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