fix warnings

diff --git a/src/php_http_url.c b/src/php_http_url.c
index c5c19a55568bd6fd10ee8f310fb5a247d0e72030..076171e8f7c29ecc40576c1c279b8b3c8d2b686a 100644 (file)
--- a/src/php_http_url.c
+++ b/src/php_http_url.c
@@ -1029,7 +1029,6 @@ static ZEND_RESULT_CODE parse_widn(struct parse_state *state)
 #ifdef HAVE_INET_PTON
 static const char *parse_ip6(struct parse_state *state, const char *ptr)
 {
-       size_t mb, len;
        const char *error = NULL, *end = state->ptr, *tmp = memchr(ptr, ']', end - ptr);
 
        if (tmp) {