avoid unnecessary copies by using const & in foreach

svn path=/trunk/KDE/kdebase/apps/; revision=800783

1 files changed, 1 insertions, 1 deletions

diff --git a/src/fileitemcapabilities.cpp b/src/fileitemcapabilities.cpp
index 144f148a7..6ab37ad2c 100644
--- a/src/fileitemcapabilities.cpp
+++ b/src/fileitemcapabilities.cpp
@@ -32,7 +32,7 @@ FileItemCapabilities::FileItemCapabilities(const KFileItemList& items) :
     m_isLocal(true)
 {
     QFileInfo parentDirInfo;
-    foreach (KFileItem item, items) {
+    foreach (const KFileItem &item, items) {
         const KUrl url = item.url();
         m_isLocal = m_isLocal && url.isLocalFile();
         m_supportsReading  = m_supportsReading  && KProtocolManager::supportsReading(url);