modernize: Replace most remaining old-style connects by PMF ones

[quassel.git] / src / qtui / settingspages / ignorelistsettingspage.h

diff --git a/src/qtui/settingspages/ignorelistsettingspage.h b/src/qtui/settingspages/ignorelistsettingspage.h
index 41c3971..7dc687a 100644 (file)
--- a/src/qtui/settingspages/ignorelistsettingspage.h
+++ b/src/qtui/settingspages/ignorelistsettingspage.h
@@ -87,7 +87,7 @@ public slots:
     void save() override;
     void load() override;
     void defaults() override;
-    void newIgnoreRule(QString rule = QString());
+    void newIgnoreRule(const QString &rule = {});
 
 private slots:
     void enableDialog(bool);