Cleanup closeEvent

Don't try to delete all the prepared statements manually. Get rid of the
~destructors and just close the QSqlDatabase. close() deletes all
Statements.

Also, quit() all QThreads on closeEvent() except CompleterProducer. When
the experimental archive view gets merged, that QThread is gone. No need
to bother...

1 files changed, 0 insertions, 5 deletions

diff --git a/newpicsdialog.cpp b/newpicsdialog.cpp
index 36fdfe1..31e14c4 100644
--- a/newpicsdialog.cpp
+++ b/newpicsdialog.cpp
@@ -173,11 +173,6 @@ NewPicFilesModel::NewPicFilesModel(const QStringList &header, QObject *parent) :
     mMd5Query->prepare("SELECT COUNT(*) FROM pics WHERE cmd5sum = :md5");
 }
 
-NewPicFilesModel::~NewPicFilesModel(){
-    delete mMd5Query;
-    mDb = QSqlDatabase();
-}
-
 Qt::ItemFlags NewPicFilesModel::flags(const QModelIndex &index) const{
     Q_UNUSED(index);
     return (Qt::ItemIsSelectable | Qt::ItemIsEnabled);