QString usage cleanups

- tr() already returns a QString, duh
- use multi-arg arg() (heh)

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/tools/treemodelcompleter/mainwindow.cpp b/examples/tools/treemodelcompleter/mainwindow.cpp
index 0448e9d..cfe003a 100644
--- a/examples/tools/treemodelcompleter/mainwindow.cpp
+++ b/examples/tools/treemodelcompleter/mainwindow.cpp
@@ -241,6 +241,6 @@ void MainWindow::changeCase(int cs)
 
 void MainWindow::updateContentsLabel(const QString& sep)
 {
-    contentsLabel->setText(QString(tr("Type path from model above with items at each level separated by a '%1'")).arg(sep));
+    contentsLabel->setText(tr("Type path from model above with items at each level separated by a '%1'").arg(sep));
 }