Use default constructor, destructor

src/gui/rss/htmlbrowser.cpp

@@ -54,10 +54,6 @@ HtmlBrowser::HtmlBrowser(QWidget *parent)
     connect(m_netManager, &QNetworkAccessManager::finished, this, &HtmlBrowser::resourceLoaded);
 }
 
-HtmlBrowser::~HtmlBrowser()
-{
-}
-
 QVariant HtmlBrowser::loadResource(int type, const QUrl &name)
 {
     if (type == QTextDocument::ImageResource)

src/gui/rss/htmlbrowser.h

@@ -42,7 +42,7 @@ class HtmlBrowser final : public QTextBrowser
 
 public:
     explicit HtmlBrowser(QWidget* parent = nullptr);
-    ~HtmlBrowser();
+    ~HtmlBrowser() = default;
 
     QVariant loadResource(int type, const QUrl &name) override;