From eda916cc9880201944bd13fb0f517ccad248f8e0 Mon Sep 17 00:00:00 2001
From: Dmitry Stogov <dmitry@zend.com>
Date: Mon, 17 Jun 2019 14:53:44 +0300
Subject: [PATCH] Avoid uninitilized field access

---
 ext/ffi/ffi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/ffi/ffi.c b/ext/ffi/ffi.c
index 6293964d80..1b016c00a6 100644
--- a/ext/ffi/ffi.c
+++ b/ext/ffi/ffi.c
@@ -5806,6 +5806,7 @@ void zend_ffi_make_func_type(zend_ffi_dcl *dcl, HashTable *args, zend_ffi_dcl *n
 				zend_hash_destroy(args);
 				pefree(args, FFI_G(persistent));
 			}
+			type->func.args = NULL;
 			_zend_ffi_type_dtor(type);
 			zend_ffi_parser_error("unsupported calling convention line %d", FFI_G(line));
 			break;
-- 
2.40.0