[PATCH 1/1] threadpoolwinrt: Fix potential NULL dereference in QueryInterface for IAsyncAction.

[Vibhav Pant]

From: Vibhav Pant <vibhavp(a)gmail.com>

---
 dlls/threadpoolwinrt/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/threadpoolwinrt/main.c b/dlls/threadpoolwinrt/main.c
index f58c381cbbc..fe637ad0ce0 100644
--- a/dlls/threadpoolwinrt/main.c
+++ b/dlls/threadpoolwinrt/main.c
@@ -91,6 +91,7 @@ static HRESULT STDMETHODCALLTYPE async_action_QueryInterface(IAsyncAction *iface
     {
         *out = NULL;
         WARN("Unsupported interface %s.\n", debugstr_guid(iid));
+        return E_NOINTERFACE;
     }
 
     IUnknown_AddRef((IUnknown *)*out);
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/6870