-// VC++ can't cope with string concatenation in Unicode mode
-#if defined(wxUSE_UNICODE) && wxUSE_UNICODE
-#define _WX_ERROR_REMOVE2(x) wxT("bad index in ::RemoveAt()")
-#else
-#define _WX_ERROR_REMOVE2(x) wxT("bad index in " #x "::RemoveAt()")
-#endif