Cleanup of Clang warnings (with exception of dumpcpp)

- Fix remaining nullptr
- else after return
- Use const ref to avoid copies of variables
- C-Style casts
- Use multi-arg version of QString::arg()

Change-Id: I4525f68bd576f9d6d7249d5153198896b8653fa7
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
 

1 files changed, 1 insertions, 1 deletions

diff --git a/tools/testcon/mainwindow.cpp b/tools/testcon/mainwindow.cpp
index 243254a..14db741 100644
--- a/tools/testcon/mainwindow.cpp
+++ b/tools/testcon/mainwindow.cpp
@@ -421,7 +421,7 @@ void MainWindow::on_actionScriptingRun_triggered()
 
     QVariant result = m_scripts->call(macro);
     if (result.isValid())
-        logMacros->append(tr("Return value of %1: %2").arg(macro).arg(result.toString()));
+        logMacros->append(tr("Return value of %1: %2").arg(macro, result.toString()));
 #endif
 }