The playlist works fine again (with ASCII/Latin locale charset).
When in UTF8, it might be a good idea to check for invalid bytes
sequences and replace them with question mark - at the moment
wxWidgets still leave the whole text blank which result in blank
playlist item in the playlist.
#if wxUSE_UNICODE
# define wxU(ansi) wxString(ansi, wxConvLocal)
#else
-# define wxU(ansi) ansi
+# define wxU(ansi) (ansi)
#endif
#define ISUTF8 0
/* wxL2U (locale to unicode) is used to convert ansi strings to unicode
* strings (wchar_t) */
-#if wxUSE_UNICODE
-# define wxL2U(ansi) wxString(ansi, *wxConvCurrent)
-#else
-# define wxL2U(ansi) ansi
-#endif
+#define wxL2U(ansi) wxU(ansi)
#define WRAPCOUNT 80