+
+ /* Check that 'W' does not dump core:
+ http://sourceware.org/bugzilla/show_bug.cgi?id=12922
+ Technically, POSIX says the presence of ';' in the opt-string
+ gives unspecified behavior, so we only test this when GNU compliance
+ is desired. */
+ for (start = OPTIND_MIN; start <= 1; start++)
+ {
+ int argc = 0;
+ const char *argv[10];
+ int pos = ftell (stderr);
+
+ argv[argc++] = "program";
+ argv[argc++] = "-W";
+ argv[argc++] = "dummy";
+ argv[argc] = NULL;
+ optind = start;
+ opterr = 1;
+ ASSERT (getopt (argc, (char **) argv, "W;") == 'W');
+ ASSERT (ftell (stderr) == pos);
+ ASSERT (optind == 2);
+ }