avoid crash when TWIG_GET_ARRAY_ELEMENT returns NULL

fixes #807
2026-09-15 20:06:31 +00:00 · 2012-08-20 20:28:22 +02:00
parent 3694d4b2bf
commit 3ca6654617
1 changed files with 3 additions and 0 deletions
@@ -713,6 +713,9 @@ PHP_FUNCTION(twig_template_get_attributes)
 			}

 			ret = TWIG_GET_ARRAY_ELEMENT(object, item, item_len TSRMLS_CC);
+			if (!ret) {
+				ret = &EG(uninitialized_zval);
+			}
 			RETVAL_ZVAL(ret, 1, 0);
 			if (free_ret) {
 				zval_ptr_dtor(&ret);