coding style nit-picking

[dolphin.git] / src / sidebartreeview.cpp

diff --git a/src/sidebartreeview.cpp b/src/sidebartreeview.cpp
index 86f58c17f198a5e8fc332df2bf065c9a6117dacd..52f207a78f6d9a9cda286b9b68d01e31a8b8714f 100644 (file)
--- a/src/sidebartreeview.cpp
+++ b/src/sidebartreeview.cpp
@@ -73,9 +73,10 @@ bool SidebarTreeView::event(QEvent* event)
         header()->hide();
     }
     else if (event->type() == QEvent::UpdateRequest) {
-        // A wheel movement will scroll 1 item
-        if (model()->rowCount())
+        // a wheel movement will scroll 1 item
+        if (model()->rowCount() > 0) {
             verticalScrollBar()->setSingleStep(sizeHintForRow(0) / 3);
+        }
     }
 
     return QTreeView::event(event);