fixed crash when changing theme after closing tab

2018-04-13 23:17:10 +02:00
parent 2c5d05dfa1
commit 1654130dbc
4 changed files with 11 additions and 7 deletions
@@ -11,7 +11,7 @@ class SignalLabel : public QLabel

 public:
    explicit SignalLabel(QWidget *parent = nullptr, Qt::WindowFlags f = 0);
-    ~SignalLabel() override = default;
+    virtual ~SignalLabel() override = default;

 signals:
    void mouseDoubleClick(QMouseEvent *ev);