Fix function signatures

2 files changed, 8 insertions, 8 deletions

diff --git a/src/library/dao/playlistdao.cpp b/src/library/dao/playlistdao.cpp
index e05a524420..04a8be7ad4 100644
--- a/src/library/dao/playlistdao.cpp
+++ b/src/library/dao/playlistdao.cpp
@@ -243,7 +243,7 @@ bool PlaylistDAO::isPlaylistLocked(const int playlistId) const {
     return false;
 }
 
-bool PlaylistDAO::removeTracksFromPlaylist(const int playlistId, const int startIndex) {
+bool PlaylistDAO::removeTracksFromPlaylist(int playlistId, int startIndex) {
     // Retain the first track if it is loaded in a deck
     ScopedTransaction transaction(m_database);
     QSqlQuery query(m_database);
@@ -415,7 +415,7 @@ void PlaylistDAO::removeHiddenTracks(const int playlistId) {
 }
 
 
-void PlaylistDAO::removeTrackFromPlaylist(const int playlistId, const TrackId& trackId) {
+void PlaylistDAO::removeTrackFromPlaylist(int playlistId, TrackId trackId) {
     ScopedTransaction transaction(m_database);
 
     QSqlQuery query(m_database);
@@ -441,7 +441,7 @@ void PlaylistDAO::removeTrackFromPlaylist(const int playlistId, const TrackId& t
 }
 
 
-void PlaylistDAO::removeTrackFromPlaylist(const int playlistId, const int position) {
+void PlaylistDAO::removeTrackFromPlaylist(int playlistId, int position) {
     // qDebug() << "PlaylistDAO::removeTrackFromPlaylist"
     //          << QThread::currentThread() << m_database.connectionName();
     ScopedTransaction transaction(m_database);
@@ -450,7 +450,7 @@ void PlaylistDAO::removeTrackFromPlaylist(const int playlistId, const int positi
     emit(changed(playlistId));
 }
 
-void PlaylistDAO::removeTracksFromPlaylist(const int playlistId, QList<int>& positions) {
+void PlaylistDAO::removeTracksFromPlaylist(int playlistId, QList<int> positions) {
     // get positions in reversed order
     qSort(positions.begin(), positions.end(), qGreater<int>());
 
diff --git a/src/library/dao/playlistdao.h b/src/library/dao/playlistdao.h
index 5f9af679a7..eb478050df 100644
--- a/src/library/dao/playlistdao.h
+++ b/src/library/dao/playlistdao.h
@@ -91,9 +91,9 @@ class PlaylistDAO : public QObject, public virtual DAO {
     // removes all hidden and purged Tracks from the playlist
     void removeHiddenTracks(const int playlistId);
     // Remove a track from a playlist
-    void removeTrackFromPlaylist(const int playlistId, const TrackId& trackId);
-    void removeTrackFromPlaylist(const int playlistId, const int position);
-    void removeTracksFromPlaylist(const int playlistId, QList<int>& positions);
+    void removeTrackFromPlaylist(int playlistId, TrackId trackId);
+    void removeTrackFromPlaylist(int playlistId, int position);
+    void removeTracksFromPlaylist(int playlistId, QList<int> positions);
     // Insert a track into a specific position in a playlist
     bool insertTrackIntoPlaylist(TrackId trackId, int playlistId, int position);
     // Inserts a list of tracks into playlist
@@ -131,7 +131,7 @@ class PlaylistDAO : public QObject, public virtual DAO {
     void lockChanged(int playlistId);
 
   private:
-    bool removeTracksFromPlaylist(const int playlistId, const int startIndex);
+    bool removeTracksFromPlaylist(int playlistId, int startIndex);
     void removeTracksFromPlaylistInner(int playlistId, int position);
     void searchForDuplicateTrack(const int fromPosition,
                                  const int toPosition,