From 4664de14c0240086ced95c4ff9e4c1101a60051d Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Sat, 7 Mar 2009 17:50:31 +0000
Subject: [PATCH] [PATCH by Ray Lehtiniemi] Do not return references to
 temporaries.

svn path=/trunk/kdenlive/; revision=3105
---
 src/docclipbase.cpp | 2 +-
 src/docclipbase.h   | 2 +-
 src/kdenlivedoc.cpp | 2 +-
 src/kdenlivedoc.h   | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/docclipbase.cpp b/src/docclipbase.cpp
index 39f79c7e..81c55ad2 100644
--- a/src/docclipbase.cpp
+++ b/src/docclipbase.cpp
@@ -120,7 +120,7 @@ bool DocClipBase::audioThumbCreated() const {
     return m_audioThumbCreated;
 }
 
-const QString & DocClipBase::name() const {
+const QString DocClipBase::name() const {
 
     return m_properties.value("name");
 }
diff --git a/src/docclipbase.h b/src/docclipbase.h
index 01e97219..03bc49ed 100644
--- a/src/docclipbase.h
+++ b/src/docclipbase.h
@@ -59,7 +59,7 @@ Q_OBJECT public:
     virtual ~ DocClipBase();
 
     /** returns the name of this clip. */
-    const QString & name() const;
+    const QString name() const;
 
     /** Returns the description of this clip. */
     const QString description() const;
diff --git a/src/kdenlivedoc.cpp b/src/kdenlivedoc.cpp
index 539f87a7..03a1d3bd 100644
--- a/src/kdenlivedoc.cpp
+++ b/src/kdenlivedoc.cpp
@@ -1465,7 +1465,7 @@ void KdenliveDoc::slotAddClipFile(const KUrl url, const QString group, const QSt
     setModified(true);
 }
 
-const QString&KdenliveDoc::getFreeClipId() {
+const QString KdenliveDoc::getFreeClipId() {
     return QString::number(m_clipManager->getFreeClipId());
 }
 
diff --git a/src/kdenlivedoc.h b/src/kdenlivedoc.h
index f474ab24..69b615d0 100644
--- a/src/kdenlivedoc.h
+++ b/src/kdenlivedoc.h
@@ -83,7 +83,7 @@ Q_OBJECT public:
     const QString description() const;
     void setUrl(KUrl url);
     void setProfilePath(QString path);
-    const QString &getFreeClipId();
+    const QString getFreeClipId();
     /** does the document need saving */
     bool isModified() const;
     /** Returns project folder, used to store project files (titles, effects,...) */
-- 
2.39.2