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Diff for /src/usr.bin/grep/grep.c between version 1.50 and 1.51

version 1.50, 2015/03/16 13:27:59 version 1.51, 2015/04/30 13:49:04
Line 444 
Line 444 
                 ++argv;                  ++argv;
         }          }
   
           if (Rflag && argc == 0)
                   warnx("warning: recursive search of stdin");
         if (Eflag)          if (Eflag)
                 cflags |= REG_EXTENDED;                  cflags |= REG_EXTENDED;
         if (Fflag)          if (Fflag)

Legend:
Removed from v.1.50  
changed lines
  Added in v.1.51