d3d8: Back buffer count fix.

1c46c693 · Stefan Dösinger · Alexandre Julliard · 1523b8f1 · 1c46c693
Commit 1c46c693 authored May 30, 2006 by Stefan Dösinger Committed by Alexandre Julliard May 31, 2006
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device.c dlls/d3d8/device.c +5 -0

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--- a/dlls/d3d8/device.c
+++ b/dlls/d3d8/device.c
@@ -182,6 +182,11 @@ HRESULT WINAPI IDirect3DDevice8Impl_CreateAdditionalSwapChain(LPDIRECT3DDEVICE8 

    TRACE("(%p) Relay\n", This);

+    /* Fix the back buffer count */
+    if(pPresentationParameters->BackBufferCount == 0) {
+        pPresentationParameters->BackBufferCount = 1;
+    }
+
    object = HeapAlloc(GetProcessHeap(),  HEAP_ZERO_MEMORY, sizeof(*object));
    if (NULL == object) {
        FIXME("Allocation of memory failed\n");