Applied patch #420395 (adding wxCLIP_SIBBLINGS capability -- but not by default)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10171 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/listctrl.cpp

@@ -190,6 +190,10 @@ bool wxListCtrl::Create(wxWindow *parent,
 
     DWORD wstyle = WS_VISIBLE | WS_CHILD | WS_TABSTOP |
                    LVS_SHAREIMAGELISTS | LVS_SHOWSELALWAYS;
+
+    if ( m_windowStyle & wxCLIP_SIBLINGS )
+        wstyle |= WS_CLIPSIBLINGS;
+
     if ( wxStyleHasBorder(m_windowStyle) )
         wstyle |= WS_BORDER;
     m_baseStyle = wstyle;