fixed SetBackground's argument check

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40523 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mgl/dc.cpp b/src/mgl/dc.cpp
index d26d4684f63150b76ec0031578d0fbad36bc2cae..c10d8b692b667026c7cd7dd15ae00b36cbc93335 100644 (file)
--- a/src/mgl/dc.cpp
+++ b/src/mgl/dc.cpp
@@ -1122,7 +1122,7 @@ void wxDC::SetBackground(const wxBrush& brush)
 {
     wxCHECK_RET( Ok(), wxT("invalid dc") );
 
-    if (!m_backgroundBrush.Ok()) return;
+    if (!brush.Ok()) return;
 
     m_backgroundBrush = brush;
     wxColour &clr = m_backgroundBrush.GetColour();