modernize: Use override instead of virtual

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

diff --git a/src/qtui/webpreviewitem.cpp b/src/qtui/webpreviewitem.cpp
index a3c7691..8a24d6f 100644 (file)
--- a/src/qtui/webpreviewitem.cpp
+++ b/src/qtui/webpreviewitem.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2016 by the Quassel Project                        *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -46,7 +46,7 @@ public:
     CustomWebView(QGraphicsProxyWidget *pItem) {
         proxyItem = pItem;
     }
-    bool event(QEvent *event) {
+    bool event(QEvent *event) override {
         if (event->type() == QEvent::UpdateRequest)
         {
             proxyItem->update();
@@ -58,7 +58,7 @@ public:
 #endif
 
 WebPreviewItem::WebPreviewItem(const QUrl &url)
-    : QGraphicsItem(0), // needs to be a top level item as we otherwise cannot guarantee that it's on top of other chatlines
+    : QGraphicsItem(nullptr), // needs to be a top level item as we otherwise cannot guarantee that it's on top of other chatlines
     _boundingRect(0, 0, 400, 300)
 {
     qreal frameWidth = 5;