test_wndproc() makes a series of ChangeDisplaySettings() calls that could make the current display mode no longer match the registry display mode. Restore display modes at the end of test_wndproc() so that other tests are not affected. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/d3d8/tests/device.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/dlls/d3d8/tests/device.c b/dlls/d3d8/tests/device.c index 4c567a47603..3e933143332 100644 --- a/dlls/d3d8/tests/device.c +++ b/dlls/d3d8/tests/device.c @@ -3361,6 +3361,8 @@ done: DestroyWindow(device_window); DestroyWindow(focus_window); UnregisterClassA("d3d8_test_wndproc_wc", GetModuleHandleA(NULL)); + change_ret = ChangeDisplaySettingsExW(NULL, NULL, NULL, 0, NULL); + ok(change_ret == DISP_CHANGE_SUCCESSFUL, "ChangeDisplaySettingsExW failed with %d.\n", change_ret); } static void test_wndproc_windowed(void) -- 2.27.0