Commit da3ecc91 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

use int "subscripts" to prevent warnings from picky compilers

parent 09c8f558

tests/server/tftpd.c

+2 −2
Original line number Diff line number Diff line
@@ -588,8 +588,8 @@ again: 
  fprintf(test->server, "filename: %s\n", filename);



  for (cp = mode; *cp; cp++)

    if (isupper(*cp))

      *cp = tolower(*cp);

    if (isupper((int)*cp))

      *cp = tolower((int)*cp);



  /* store input protocol */

  fprintf(test->server, "mode: %s\n", mode);