Don't use wxRESIZE_BORDER for wxInfoFrame, used by wxBusyInfo, under wxX11.

This doesn't make sense, this frame should never be resizeable, so clean up
the code a little.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@78059 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/busyinfo.cpp

@@ -38,12 +38,7 @@ private:
 wxInfoFrame::wxInfoFrame(wxWindow *parent, const wxString& message)
            : wxFrame(parent, wxID_ANY, wxString(),
                      wxDefaultPosition, wxDefaultSize,
-#if defined(__WXX11__)
-                     wxRESIZE_BORDER
-#else
-                     wxSIMPLE_BORDER
-#endif
-                     | wxFRAME_TOOL_WINDOW | wxSTAY_ON_TOP)
+                     wxSIMPLE_BORDER | wxFRAME_TOOL_WINDOW | wxSTAY_ON_TOP)
 {
     wxPanel *panel = new wxPanel( this );
 #ifdef __WXGTK__