Warning fix.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41479 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/mgl/region.cpp b/src/mgl/region.cpp
index f2778ffa9973fca75572b380f1f086688372c858..1211a7a954714fc7bbffc37ba49e3b2b0698c6b2 100644 (file)
--- a/src/mgl/region.cpp
+++ b/src/mgl/region.cpp
@@ -127,7 +127,7 @@ void wxRegion::Clear()
 // Information on region
 //-----------------------------------------------------------------------------
 
-bool wxRegion::DoIsEqual(const wxRegion& region) const
+bool wxRegion::DoIsEqual(const wxRegion& WXUNUSED(region)) const
 {
     wxFAIL_MSG( _T("not implemented") );