fixed rendering artifact in popup menus

(caused by incorrect implicit clipping in wxClientDC)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@14669 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mgl/dcclient.cpp b/src/mgl/dcclient.cpp
index 2afdbad27956fb864bb76d6af7a1ac8d681acfda..4e05209e9304a66440b813603b1a6f629c70d0f9 100644 (file)
--- a/src/mgl/dcclient.cpp
+++ b/src/mgl/dcclient.cpp
@@ -69,5 +69,6 @@ wxClientDC::wxClientDC(wxWindow *win) : wxWindowDC(win)
 {
     wxRect r = m_wnd->GetClientRect();
     m_globalClippingRegion.Intersect(r);
+    SetClippingRegion(m_globalClippingRegion);
     SetDeviceOrigin(r.x, r.y);
 }