wined3d: Remove a redundant local variable in apply_draw_buffer().

bd5abfb1 · Henri Verbeet · Alexandre Julliard · 231e2c60 · bd5abfb1
Commit bd5abfb1 authored Oct 16, 2008 by Henri Verbeet Committed by Alexandre Julliard Oct 16, 2008
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context.c dlls/wined3d/context.c +1 -3

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--- a/dlls/wined3d/context.c
+++ b/dlls/wined3d/context.c
@@ -1409,11 +1409,9 @@ static inline WineD3DContext *FindContext(IWineD3DDeviceImpl *This, IWineD3DSurf

 static void apply_draw_buffer(IWineD3DDeviceImpl *This, IWineD3DSurface *target, BOOL blit)
 {
-    HRESULT hr;
    IWineD3DSwapChain *swapchain;

-    hr = IWineD3DSurface_GetContainer(target, &IID_IWineD3DSwapChain, (void **)&swapchain);
-    if (SUCCEEDED(hr))
+    if (SUCCEEDED(IWineD3DSurface_GetContainer(target, &IID_IWineD3DSwapChain, (void **)&swapchain)))
    {
        IWineD3DSwapChain_Release((IUnknown *)swapchain);
        glDrawBuffer(surface_get_gl_buffer(target, swapchain));