fix passing arguments to call_user_func_array() on PHP 8

symfony · fabpot · Aug 21, 2020 · Aug 21, 2020 · Aug 21, 2020 · a55ce7c8bb70b3de948cb76cee374c9b3e0f05d8
commit a55ce7c8bb70b3de948cb76cee374c9b3e0f05d8
diff --git a/src/Symfony/Component/ExpressionLanguage/Node/GetAttrNode.php b/src/Symfony/Component/ExpressionLanguage/Node/GetAttrNode.php
@@ -86,7 +86,13 @@ public function evaluate($functions, $values)
                    throw new \RuntimeException(sprintf('Unable to call method "%s" of object "%s".', $this->nodes['attribute']->attributes['value'], \get_class($obj)));
                }

-                return \call_user_func_array($toCall, $this->nodes['arguments']->evaluate($functions, $values));
+                $arguments = $this->nodes['arguments']->evaluate($functions, $values);
+
+                if (\PHP_VERSION_ID >= 80000) {
+                    $arguments = array_values($arguments);
+                }
+
+                return \call_user_func_array($toCall, $arguments);

            case self::ARRAY_CALL:
                $array = $this->nodes['node']->evaluate($functions, $values);