Fix dwm shadow flash white edge problem.

simdsoft · Jul 9, 2020 · 480be6e · 480be6e
1 parent d09f8ec
commit 480be6e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/DmMain/src/Core/DMHWnd.cpp b/DmMain/src/Core/DMHWnd.cpp
@@ -1392,7 +1392,7 @@ namespace DM
 				HRESULT hr = thisApp->m_fun_DwmSetWindowAttribute(m_hWnd, DWMWA_NCRENDERING_POLICY, &v, sizeof(v));
 
 				if (bEnabled && SUCCEEDED(hr)) {
-					MARGINS margins = { margin };
+					MARGINS margins = { margin, margin, margin, margin };
 					hr = thisApp->m_fun_DwmExtendFrameIntoClientArea(m_hWnd, &margins);
 					return SUCCEEDED(hr);
 				}