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Diff for /src/usr.bin/cal/cal.c between version 1.28 and 1.29

version 1.28, 2015/03/17 19:31:30 version 1.29, 2015/10/05 13:30:30
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         int ch, month, year, yflag;          int ch, month, year, yflag;
         const char *errstr;          const char *errstr;
   
           if (tame("stdio", NULL) == -1)
                   err(1, "tame");
   
         yflag = year = 0;          yflag = year = 0;
         while ((ch = getopt(argc, argv, "jmwy")) != -1)          while ((ch = getopt(argc, argv, "jmwy")) != -1)
                 switch(ch) {                  switch(ch) {
Legend:
Removed from v.1.28  
changed lines
  Added in v.1.29