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Diff for /src/usr.bin/rdist/distopt.c between version 1.4 and 1.5

version 1.4, 1998/06/26 21:21:07 version 1.5, 1999/02/04 23:18:57
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Line 112 
         int negate;          int negate;
   
         /* strtok() is harmful */          /* strtok() is harmful */
         string = strdup(str);          string = xstrdup(str);
   
         for (optstr = strtok(string, ","); optstr;          for (optstr = strtok(string, ","); optstr;
              optstr = strtok(NULL, ",")) {               optstr = strtok(NULL, ",")) {

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Removed from v.1.4  
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  Added in v.1.5