modernize: Migrate action-related things to PMF connects

[quassel.git] / src / qtui / markerlineitem.cpp

diff --git a/src/qtui/markerlineitem.cpp b/src/qtui/markerlineitem.cpp
index be3f1af..4ec1651 100644 (file)
--- a/src/qtui/markerlineitem.cpp
+++ b/src/qtui/markerlineitem.cpp
@@ -26,12 +26,12 @@
 MarkerLineItem::MarkerLineItem(qreal sceneWidth, QGraphicsItem *parent)
     : QGraphicsObject(parent),
     _boundingRect(0, 0, sceneWidth, 1),
-    _chatLine(0)
+    _chatLine(nullptr)
 {
     setVisible(false);
     setZValue(8);
     styleChanged(); // init brush and height
-    connect(QtUi::style(), SIGNAL(changed()), SLOT(styleChanged()));
+    connect(QtUi::style(), &UiStyle::changed, this, &MarkerLineItem::styleChanged);
 }