[Kdenlive-devel] [PATCH kdenlive 24/27] const parameter as reference

[Mikko Rapeli]

Found by cppcheck.
---
 src/renderwidget.cpp |    2 +-
 src/renderwidget.h   |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/renderwidget.cpp b/src/renderwidget.cpp
index e4b6b9e..6136857 100644
--- a/src/renderwidget.cpp
+++ b/src/renderwidget.cpp
@@ -252,7 +252,7 @@ void RenderWidget::showInfoPanel()
     }
 }
 
-void RenderWidget::setDocumentPath(const QString path)
+void RenderWidget::setDocumentPath(const QString &path)
 {
     if (m_view.out_file->url().directory() == KUrl(m_projectFolder).directory()) {
         const QString fileName = m_view.out_file->url().fileName();
diff --git a/src/renderwidget.h b/src/renderwidget.h
index de2a370..6dd8ac4 100644
--- a/src/renderwidget.h
+++ b/src/renderwidget.h
@@ -116,7 +116,7 @@ public:
     void setProfile(MltVideoProfile profile);
     void setRenderJob(const QString &dest, int progress = 0);
     void setRenderStatus(const QString &dest, int status, const QString &error);
-    void setDocumentPath(const QString path);
+    void setDocumentPath(const QString &path);
     void reloadProfiles();
     void setRenderProfile(QMap <QString, QString> props);
     int waitingJobsCount() const;
-- 
1.7.5.4