remove some left over unlock related function declarations

etternagame · Jun 7, 2017 · 6d2ae18 · 6d2ae18
1 parent 2cf03b1
commit 6d2ae18
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/src/SongManager.h b/src/SongManager.h
@@ -160,9 +160,6 @@ class SongManager
 	 * @brief Retrieve the number of songs in the game.
 	 * @return the number of songs. */
 	int GetNumSongs() const;
-	int GetNumLockedSongs() const;
-	int GetNumUnlockedSongs() const;
-	int GetNumSelectableAndUnlockedSongs() const;
 	int GetNumAdditionalSongs() const;
 	int GetNumSongGroups() const;
 	Song* GetRandomSong();