Rm unneeded function

diff --git a/ext/standard/url.c b/ext/standard/url.c
index 9743a00166b127db4d47fce27ba31f9e036571ac..0b3d97a76691550204927968e6972974c43a2b71 100644 (file)
--- a/ext/standard/url.c
+++ b/ext/standard/url.c
@@ -102,22 +102,6 @@ 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)
-{
-       char *valid = "-._~!$&'()*+,;=:";
-       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)