Fixed bug 4840 - Read of uninitialized memory in DXGI_LoadDLL (Thanks!)

libsdl-org · Oct 23, 2019 · c9d0e2a · c9d0e2a
1 parent d5d34de
commit c9d0e2a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/video/windows/SDL_windowsvideo.c b/src/video/windows/SDL_windowsvideo.c
@@ -386,7 +386,7 @@ SDL_DXGIGetOutputInfo(int displayIndex, int *adapterIndex, int *outputIndex)
     void *pDXGIDLL;
     char *displayName;
     int nAdapter, nOutput;
-    IDXGIFactory *pDXGIFactory;
+    IDXGIFactory *pDXGIFactory = NULL;
     IDXGIAdapter *pDXGIAdapter;
     IDXGIOutput* pDXGIOutput;