Initialize a song's properties to an empty hash.

Seems sometimes we try to access the properties before we got them
from the daemon.

diff --git a/lib/playlist_item.rb b/lib/playlist_item.rb
index 91b5bea1024bc8e86566c29772378a9fd1394e29..5b89ea44ba8eb3a7c078b406a706f238f8af89a2 100644 (file)
--- a/lib/playlist_item.rb
+++ b/lib/playlist_item.rb
@@ -13,7 +13,7 @@ class PlaylistItem
                @selected = false
                @hilighted = false
 
-               @props = nil
+               @props = {}
 
                @xmms.medialib_get_info(id).notifier do |res|
                        self.properties = res.value