VLC_EXPORT( void, update_Delete, ( update_t * ) );
VLC_EXPORT( void, update_Check, ( update_t *, void (*callback)( void*, bool ), void * ) );
VLC_EXPORT( bool, update_NeedUpgrade, ( update_t * ) );
-VLC_EXPORT( void, update_Download, ( update_t *, char* ) );
+VLC_EXPORT( void, update_Download, ( update_t *, const char* ) );
VLC_EXPORT( update_release_t*, update_GetRelease, ( update_t * ) );
/**