playlist/CloseSongEnumerator: new wrapper class

Simplifies a lot of code, because we don't need to return both the
SongEnumerator and the InputStream.

1 files changed, 1 insertions, 7 deletions

diff --git a/src/playlist/PlaylistMapper.hxx b/src/playlist/PlaylistMapper.hxx
index a460cb124..01c982763 100644
--- a/src/playlist/PlaylistMapper.hxx
+++ b/src/playlist/PlaylistMapper.hxx
@@ -23,18 +23,12 @@
 class Mutex;
 class Cond;
 class SongEnumerator;
-struct InputStream;
 
 /**
  * Opens a playlist from an URI relative to the playlist or music
  * directory.
- *
- * @param is_r on success, an input_stream object may be returned
- * here, which must be closed after the playlist_provider object is
- * freed
  */
 SongEnumerator *
-playlist_mapper_open(const char *uri, Mutex &mutex, Cond &cond,
-		     InputStream **is_r);
+playlist_mapper_open(const char *uri, Mutex &mutex, Cond &cond);
 
 #endif