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Diff for /src/usr.bin/awk/maketab.c between version 1.13 and 1.14

version 1.13, 2020/06/10 21:01:13 version 1.14, 2020/06/10 21:01:50
Line 126 
Line 126 
         for (i = SIZE; --i >= 0; )          for (i = SIZE; --i >= 0; )
                 names[i] = "";                  names[i] = "";
   
         if ((fp = fopen("ytab.h", "r")) == NULL) {          if (argc != 2) {
                 fprintf(stderr, "maketab: can't open ytab.h!\n");                  fprintf(stderr, "usage: maketab YTAB_H\n");
                   exit(1);
           }
           if ((fp = fopen(argv[1], "r")) == NULL) {
                   fprintf(stderr, "maketab can't open %s!\n", argv[1]);
                 exit(1);                  exit(1);
         }          }
         printf("static char *printname[%d] = {\n", SIZE);          printf("static char *printname[%d] = {\n", SIZE);
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Removed from v.1.13  
changed lines
  Added in v.1.14