// commit: 72ed3d47e567b1635a35d3c1d174c8a8b2787e30 2014-07-17

// regexec should not crash on non-zero nmatch with REG_NOSUB

#include <regex.h>

#include "test.h"

int main(void)

{

	regex_t re;

	int r;

	r = regcomp(&re, "abc", REG_NOSUB);

	if (r)

		t_error("regcomp failed: %d\n", r);

	r = regexec(&re, "zyx abc", 1, 0, 0);

	if (r == REG_NOMATCH)

		t_error("regexec failed to match\n");

	else if (r)

		t_error("regexec returned invalid code: %d\n", r);

	regfree(&re);

	return t_status;

}