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Diff for /src/usr.bin/sdiff/edit.c between version 1.19 and 1.20

version 1.19, 2009/06/07 13:29:50 version 1.20, 2013/11/26 21:08:12
Line 88 
Line 88 
         char buf[BUFSIZ], *text;          char buf[BUFSIZ], *text;
   
         /* Skip whitespace. */          /* Skip whitespace. */
         while (isspace(*cmd))          while (isspace((unsigned char)*cmd))
                 ++cmd;                  ++cmd;
   
         text = NULL;          text = NULL;

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Removed from v.1.19  
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  Added in v.1.20