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Diff for /src/usr.bin/m4/eval.c between version 1.77 and 1.78

version 1.77, 2017/11/11 12:55:59 version 1.78, 2019/06/28 05:35:34
Line 839 
Line 839 
         if (outfile[n] == NULL) {          if (outfile[n] == NULL) {
                 char fname[] = _PATH_DIVNAME;                  char fname[] = _PATH_DIVNAME;
   
                 if ((fd = mkstemp(fname)) < 0 ||                  if ((fd = mkstemp(fname)) == -1 ||
                     unlink(fname) == -1 ||                      unlink(fname) == -1 ||
                     (outfile[n] = fdopen(fd, "w+")) == NULL)                      (outfile[n] = fdopen(fd, "w+")) == NULL)
                         err(1, "%s: cannot divert", fname);                          err(1, "%s: cannot divert", fname);

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  Added in v.1.78