wined3d: Check the return value of wglDeleteContext() in context_destroy_gl_resources().

41729ca9 · Henri Verbeet · Alexandre Julliard · 7ed116da · 41729ca9
Commit 41729ca9 authored Aug 07, 2009 by Henri Verbeet Committed by Alexandre Julliard Aug 07, 2009
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context.c dlls/wined3d/context.c +5 -1

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--- a/dlls/wined3d/context.c
+++ b/dlls/wined3d/context.c
@@ -705,7 +705,11 @@ static void context_destroy_gl_resources(struct wined3d_context *context)
        ReleaseDC(context->win_handle, context->hdc);
    }

-    pwglDeleteContext(context->glCtx);
+    if (!pwglDeleteContext(context->glCtx))
+    {
+        DWORD err = GetLastError();
+        ERR("wglDeleteContext(%p) failed, last error %#x.\n", context->glCtx, err);
+    }
 }

 DWORD context_get_tls_idx(void)