Add missing initialization.

diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c
index ddf2aa1df0410e20dee517cd109547cd3f35b5c6..b6971b781f004103e2b1d40ceb0ddc997caf365a 100644 (file)
--- a/Zend/zend_compile.c
+++ b/Zend/zend_compile.c
@@ -3545,6 +3545,7 @@ void zend_initialize_class_data(zend_class_entry *ce, zend_bool nullify_handlers
        ce->num_interfaces = 0;
        ce->interfaces = NULL;
        ce->get_iterator = NULL;
+       ce->iterator_funcs.funcs = NULL;
        ce->interface_gets_implemented = NULL;
 }