qtui: Set proper icon for "About Quassel" menu option

With the icons reorganization, we no longer have fallbacks available
on a resource path. Use QIcon::fromTheme() instead.

diff --git a/src/qtui/mainwin.cpp b/src/qtui/mainwin.cpp
index 49c3d3d..39b1f38 100644 (file)
--- a/src/qtui/mainwin.cpp
+++ b/src/qtui/mainwin.cpp
@@ -460,7 +460,7 @@ void MainWin::setupActions()
     coll->addAction("ConfigureQuassel", configureQuasselAct);
 
     // Help
     coll->addAction("ConfigureQuassel", configureQuasselAct);
 
     // Help

-    QAction *aboutQuasselAct = new Action(QIcon(":/icons/quassel.png"), tr("&About Quassel"), coll,
+    QAction *aboutQuasselAct = new Action(QIcon::fromTheme("quassel"), tr("&About Quassel"), coll,

         this, SLOT(showAboutDlg()));
     aboutQuasselAct->setMenuRole(QAction::AboutRole);
     coll->addAction("AboutQuassel", aboutQuasselAct);
         this, SLOT(showAboutDlg()));
     aboutQuasselAct->setMenuRole(QAction::AboutRole);
     coll->addAction("AboutQuassel", aboutQuasselAct);