Remove a bunch of unused non-trivial variables

    src/controllers/controllerinputmappingtablemodel.cpp:186:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/controllers/controlleroutputmappingtablemodel.cpp:154:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/controllers/controllerpresetfilehandler.cpp:39:5: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/effects/lv2/lv2manifest.cpp:45:17: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/effects/lv2/lv2manifest.cpp:50:17: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/library/browse/browsetablemodel.cpp:301:5: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/library/crate/cratefeature.cpp:725:5: warning: unused QList<QString> [-Wclazy-unused-non-trivial-variable]
    src/musicbrainz/musicbrainzclient.cpp:139:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/preferences/dialog/dlgprefdeck.cpp:118:5: warning: unused QLocale [-Wclazy-unused-non-trivial-variable]
    src/preferences/dialog/dlgprefeq.cpp:389:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/preferences/dialog/dlgprefeq.cpp:413:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]
    src/skin/legacyskinparser.cpp:1991:5: warning: unused QDomNode [-Wclazy-unused-non-trivial-variable]
    src/test/coverartutils_test.cpp:53:5: warning: unused QImage [-Wclazy-unused-non-trivial-variable]
    src/util/db/dbnamedentity.h:33:9: warning: unused QString [-Wclazy-unused-non-trivial-variable]

2 files changed, 0 insertions, 2 deletions

diff --git a/src/library/browse/browsetablemodel.cpp b/src/library/browse/browsetablemodel.cpp
index 12856dd390..085bc61810 100644
--- a/src/library/browse/browsetablemodel.cpp
+++ b/src/library/browse/browsetablemodel.cpp
@@ -298,7 +298,6 @@ Qt::ItemFlags BrowseTableModel::flags(const QModelIndex &index) const {
     // waveform widget to load a track into a Player).
     defaultFlags |= Qt::ItemIsDragEnabled;
 
-    QString track_location = getTrackLocation(index);
     int column = index.column();
 
     switch (column) {
diff --git a/src/library/crate/cratefeature.cpp b/src/library/crate/cratefeature.cpp
index f201115fcb..0dd77ffaa8 100644
--- a/src/library/crate/cratefeature.cpp
+++ b/src/library/crate/cratefeature.cpp
@@ -722,7 +722,6 @@ void CrateFeature::slotExportPlaylist() {
             ConfigKey("[Library]", "UseRelativePathOnExport"));
 
     // Create list of files of the crate
-    QList<QString> playlist_items;
     // Create a new table model since the main one might have an active search.
     QScopedPointer<CrateTableModel> pCrateTableModel(
         new CrateTableModel(this, m_pLibrary->trackCollections()));