test-parse-options: use appropriate cast in length_callback

OPT_CALLBACK() is passed &integer which is now an "int" rather than "unsigned long". Update the length_callback function. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Brandon Casey committed Aug 13, 2008 at 19:48 UTC 8caa3acf3a5f660b6b4c01fe23c05094140795d6

1 file changed +1 -1

test-parse-options.c

+1 -1

@@ -15,7 +15,7 @@ int length_callback(const struct option *opt, const char *arg, int unset)

15 if (unset)

16 return 1; /* do not support unset */

18 - *(unsigned long *)opt->value = strlen(arg);

18 + *(int *)opt->value = strlen(arg);

19 return 0;

20 }