removed useless code

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@3554 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 2 insertions, 2 deletions

diff --git a/src/qmmpui/metadataformatter.cpp b/src/qmmpui/metadataformatter.cpp
index ac7504b19..67442e845 100644
--- a/src/qmmpui/metadataformatter.cpp
+++ b/src/qmmpui/metadataformatter.cpp
@@ -47,12 +47,12 @@ MetaDataFormatter::MetaDataFormatter(const QString &format)
     m_format = format;
 }
 
-QString MetaDataFormatter::parse(PlayListItem *item)
+QString MetaDataFormatter::parse(const PlayListItem *item)
 {
     return parse(*item, item->length());
 }
 
-QString MetaDataFormatter::parse(const QMap<Qmmp::MetaData, QString> metaData, qint64 length)
+QString MetaDataFormatter::parse(const QMap<Qmmp::MetaData, QString> &metaData, qint64 length)
 {
     QString title = m_format;
     title.replace("\\(", "%28");