Fix issues from issue2448

guzzle · Dec 11, 2019 · ac35aed · ac35aed
1 parent b2ac9b8
commit ac35aed
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/functions.php b/src/functions.php
@@ -331,10 +331,11 @@ function _current_time()
  * @return UriInterface
  * @internal
  */
-function _idn_uri_convert(UriInterface $uri, $options = IDNA_DEFAULT)
+function _idn_uri_convert(UriInterface $uri, $options = 0)
 {
     if ($uri->getHost()) {
-        $asciiHost = idn_to_ascii($uri->getHost(), $options, INTL_IDNA_VARIANT_UTS46, $info);
+        $variant = defined('INTL_IDNA_VARIANT_UTS46') ? INTL_IDNA_VARIANT_UTS46 : null;
+        $asciiHost = idn_to_ascii($uri->getHost(), $options, $variant, $info);
         if ($asciiHost === false) {
             $errorBitSet = isset($info['errors']) ? $info['errors'] : 0;