Avoid using buffer of already deallocated string in wxHTMLDataObject.

[wxWidgets.git] / src / common / rgncmn.cpp

diff --git a/src/common/rgncmn.cpp b/src/common/rgncmn.cpp
index e19bf54505a0141dd1b1c3bbc65b34684e75cf4c..f70b68030350eef7f8a36f6b9cbbca33c63481ae 100644 (file)
--- a/src/common/rgncmn.cpp
+++ b/src/common/rgncmn.cpp
@@ -33,7 +33,7 @@
 // ============================================================================
 
 // ----------------------------------------------------------------------------
-// region comparision
+// region comparison
 // ----------------------------------------------------------------------------
 
 bool wxRegionBase::IsEqual(const wxRegion& region) const
@@ -60,12 +60,12 @@ bool wxRegionBase::IsEqual(const wxRegion& region) const
 wxBitmap wxRegionBase::ConvertToBitmap() const
 {
     wxRect box = GetBox();
-    wxBitmap bmp(box.GetRight(), box.GetBottom());
+    wxBitmap bmp(box.GetRight() + 1, box.GetBottom() + 1);
     wxMemoryDC dc;
     dc.SelectObject(bmp);
     dc.SetBackground(*wxBLACK_BRUSH);
     dc.Clear();
-    dc.SetDeviceClippingRegion(*wx_static_cast(const wxRegion *, this));
+    dc.SetDeviceClippingRegion(*static_cast<const wxRegion *>(this));
     dc.SetBackground(*wxWHITE_BRUSH);
     dc.Clear();
     dc.SelectObject(wxNullBitmap);
@@ -131,7 +131,7 @@ bool wxRegionBase::Union(const wxBitmap& bmp)
     if (bmp.GetMask())
     {
         wxImage image = bmp.ConvertToImage();
-        wxASSERT_MSG( image.HasMask(), _T("wxBitmap::ConvertToImage doesn't preserve mask?") );
+        wxASSERT_MSG( image.HasMask(), wxT("wxBitmap::ConvertToImage doesn't preserve mask?") );
         return DoRegionUnion(*this, image,
                              image.GetMaskRed(),
                              image.GetMaskGreen(),