Merge pull request #200 from chme/mpdfixes

Some fixes for the mpd protocol support

src/mpd.c

@@ -3480,7 +3480,7 @@ mpd_command_decoders(struct evbuffer *evbuf, int argc, char **argv, char **errms
       evbuffer_add_printf(evbuf, "suffix: %s\n", ffmpeg_suffixes[i]);
     }
 
-  for (i = 0; ffmpeg_suffixes[i]; i++)
+  for (i = 0; ffmpeg_mime_types[i]; i++)
     {
       evbuffer_add_printf(evbuf, "mime_type: %s\n", ffmpeg_mime_types[i]);
     }

src/player.c

@@ -3483,6 +3483,10 @@ playerqueue_remove_bypos(struct player_command *cmd)
   DPRINTF(E_DBG, L_PLAYER, "Removing item from position %d\n", pos);
   queue_remove_bypos(queue, ps_playing->item_id, pos, shuffle);
 
+  cur_plversion++;
+
+  listener_notify(LISTENER_PLAYLIST);
+
   return 0;
 }
 
@@ -3501,6 +3505,10 @@ playerqueue_remove_byitemid(struct player_command *cmd)
   DPRINTF(E_DBG, L_PLAYER, "Removing item with id %d\n", id);
   queue_remove_byitemid(queue, id);
 
+  cur_plversion++;
+
+  listener_notify(LISTENER_PLAYLIST);
+
   return 0;
 }
 

src/queue.c

@@ -787,10 +787,17 @@ queue_move_byitemid(struct queue *queue, unsigned int item_id, unsigned int to_p
       return;
     }
 
+  index = queue_index_byitemid(queue, item_id, shuffle);
+
+  if (index == to_pos)
+    {
+      DPRINTF(E_DBG, L_PLAYER, "Ignore moving item %d from index %d to %d\n", item_id, index, to_pos);
+      return;
+    }
+
   // Check if the index of the item to move is lower than the target index
   // If that is the case, increment the target position, because the given to_pos
   // is based on the queue without the moved item.
-  index = queue_index_byitemid(queue, item_id, shuffle);
   if (index < to_pos)
     to_pos++;