Fix warning of no return in non-void function

diff --git a/Zend/zend_generators.c b/Zend/zend_generators.c
index 2ee2fb96813516606b2f2f7adec788f1b39601e3..9eae2c70193498dd46f054784fba51675c7ac827 100644 (file)
--- a/Zend/zend_generators.c
+++ b/Zend/zend_generators.c
@@ -731,6 +731,7 @@ static int zend_generator_iterator_get_key(zend_object_iterator *iterator, char
        /* Waiting for Etienne's patch to allow arbitrary zval keys. Until then
         * error out on non-int and non-string keys. */
        zend_error_noreturn(E_ERROR, "Currently only int and string keys can be yielded");
+       return HASH_KEY_NON_EXISTANT; /* Nerver reached */
 }
 /* }}} */