result = !strcasecmp(haystack_str, needle_str);
}
} else {
- char *found, *haystack = estrdup(haystack_str), *needle = estrdup(needle_str);
+ const char *found;
+ char *haystack = estrdup(haystack_str), *needle = estrdup(needle_str);
if (flags & PHP_HTTP_MATCH_CASE) {
found = zend_memnstr(haystack, needle, strlen(needle), haystack+strlen(haystack));