From f32987d719f4b396ea2679b59a712a8bc288b8d2 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <tsdgeos@terra.es>
Date: Thu, 24 Apr 2008 20:41:04 +0000
Subject: avoid unnecessary copies by using const & in foreach

svn path=/trunk/KDE/kdebase/apps/; revision=800783
---
 src/metadatawidget.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/metadatawidget.cpp')

diff --git a/src/metadatawidget.cpp b/src/metadatawidget.cpp
index e9acac7ce..9567c0e82 100644
--- a/src/metadatawidget.cpp
+++ b/src/metadatawidget.cpp
@@ -123,7 +123,7 @@ void MetaDataWidget::setFiles(const KUrl::List& urls)
     d->files.clear();
     bool first = true;
     QList<Nepomuk::Resource> fileRes;
-    Q_FOREACH( KUrl url, urls ) {
+    Q_FOREACH( const KUrl &url, urls ) {
         Nepomuk::Resource file( url, Soprano::Vocabulary::Xesam::File() );
         d->files.insert( url, file );
         fileRes.append( file );
-- 
cgit v1.3