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Diff for /src/usr.bin/rcs/rcsnum.c between version 1.17 and 1.18

version 1.17, 2015/06/13 20:15:21 version 1.18, 2015/11/02 16:45:21
Line 105 
Line 105 
 void  void
 rcsnum_free(RCSNUM *rn)  rcsnum_free(RCSNUM *rn)
 {  {
           if (rn == NULL)
                   return;
         free(rn->rn_id);          free(rn->rn_id);
         free(rn);          free(rn);
 }  }

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Removed from v.1.17  
changed lines
  Added in v.1.18