pause if preferences dialog is open, fixes #413

2019-02-03 20:29:15 +11:00
parent dc901ca8ff
commit 1111b6a89b
2 changed files with 5 additions and 3 deletions
@@ -31,7 +31,7 @@ class PreferencesDialog : public QDialog
 	Q_OBJECT

 public:
-	explicit PreferencesDialog(QWidget *parent = 0);
+	explicit PreferencesDialog(QWidget *parent = nullptr);
 	~PreferencesDialog();

 	void setup_kbd_shortcuts(QMenuBar* menu);