initialize m_backgroundBrush to an invalid brush instead of wxTRANSPARENT_BRUSH,...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51667 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/dcbase.cpp b/src/common/dcbase.cpp
index 09b466d07aefa55bc846cf83db9b6d443b7d33a1..aea373f4ca7ac5bc3e5327202a8d7a2bbed755df 100644 (file)
--- a/src/common/dcbase.cpp
+++ b/src/common/dcbase.cpp
@@ -338,7 +338,7 @@ wxDCImpl::wxDCImpl( wxDC *owner )
         , m_mappingMode(wxMM_TEXT)
         , m_pen()
         , m_brush()
-        , m_backgroundBrush(*wxTRANSPARENT_BRUSH)
+        , m_backgroundBrush()
         , m_textForegroundColour(*wxBLACK)
         , m_textBackgroundColour(*wxWHITE)
         , m_font()