375     QString connectionName = "";  in addNewLabel()  local
384         connectionName = db.connectionName();  in addNewLabel()
386     QSqlDatabase::removeDatabase(connectionName);  in addNewLabel()
391     QString connectionName = "";  in addReadingList()  local
408         connectionName = db.connectionName();  in addReadingList()
410     QSqlDatabase::removeDatabase(connectionName);  in addReadingList()
415     QString connectionName = "";  in addReadingListAt()  local
434         connectionName = db.connectionName();  in addReadingListAt()
436     QSqlDatabase::removeDatabase(connectionName);  in addReadingListAt()
479     QString connectionName = "";  in rename()  local
501         connectionName = db.connectionName();  in rename()
503     QSqlDatabase::removeDatabase(connectionName);  in rename()
511         QString connectionName = "";  in deleteItem()  local
532             connectionName = db.connectionName();  in deleteItem()
534         QSqlDatabase::removeDatabase(connectionName);  in deleteItem()
711     QString connectionName = "";  in reorderingChildren()  local
715         connectionName = db.connectionName();  in reorderingChildren()
717     QSqlDatabase::removeDatabase(connectionName);  in reorderingChildren()