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Diff for /src/usr.bin/look/look.c between version 1.2 and 1.3

version 1.2, 1996/06/26 05:36:06 version 1.3, 1997/01/15 23:42:48
Line 109 
Line 109 
   
         file = _PATH_WORDS;          file = _PATH_WORDS;
         termchar = '\0';          termchar = '\0';
         while ((ch = getopt(argc, argv, "dft:")) != EOF)          while ((ch = getopt(argc, argv, "dft:")) != -1)
                 switch(ch) {                  switch(ch) {
                 case 'd':                  case 'd':
                         dflag = 1;                          dflag = 1;
Legend:
Removed from v.1.2  
changed lines
  Added in v.1.3