Rm unneeded function

diff --git a/ext/standard/url.c b/ext/standard/url.c
index f60294f9da407a1d966f5eeab7647303967e3857..a33091a86b75191c469a0c1dd076f0bf911af376 100644 (file)
--- a/ext/standard/url.c
+++ b/ext/standard/url.c
@@ -92,22 +92,6 @@ static const char *binary_strcspn(const char *s, const char *e, const char *char
        return e;
 }
 
-static int is_userinfo_valid(const char *str, size_t len)
-{
-       const char *valid = "-._~!$&'()*+,;=:";
-       const char *p = str;
-       while (p - str < len) {
-               if (isalpha(*p) || isdigit(*p) || strchr(valid, *p)) {
-                       p++;
-               } else if (*p == '%' && p - str <= len - 3 && isdigit(*(p+1)) && isxdigit(*(p+2))) {
-                       p += 3;
-               } else {
-                       return 0;
-               }
-       }
-       return 1;
-}
-
 /* {{{ php_url_parse */
 PHPAPI php_url *php_url_parse_ex(char const *str, size_t length)
 {