keeping m_labelOrig untouched, solves test failures (FM)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63829 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/osx/stattext_osx.cpp

@@ -63,13 +63,8 @@ void wxStaticText::SetLabel(const wxString& label)
 #endif
     )
     {
-        // remove markup
-        wxString str(label);
-        if (HasFlag(wxST_MARKUP))
-            str = RemoveMarkup(label);
-
-        // and leave ellipsization to the OS
-        DoSetLabel(str);
+        // leave ellipsization to the OS
+        DoSetLabel(GetLabelWithoutMarkup());
     }
     else // not supported natively
     {
@@ -107,7 +102,6 @@ bool wxStaticText::SetFont(const wxFont& font)
 
 void wxStaticText::DoSetLabel(const wxString& label)
 {
-    m_labelOrig = label;
     m_label = RemoveMnemonics(label);
     m_peer->SetLabel(m_label , GetFont().GetEncoding() );
 }