use const ref

[kdenlive] / src / jogshuttle.cpp

diff --git a/src/jogshuttle.cpp b/src/jogshuttle.cpp
index ede869ea888c9c0c81211b437ecb6f47928a21c4..0e92cb42f12783e410a1013f8984e864ed909b53 100644 (file)
--- a/src/jogshuttle.cpp
+++ b/src/jogshuttle.cpp
@@ -68,7 +68,7 @@
 #define JOG_STOP 10020
 #define MAX_SHUTTLE_RANGE 7
 
-void ShuttleThread::init(QObject *parent, QString device)
+void ShuttleThread::init(QObject *parent, const QString &device)
 {
     m_parent = parent;
     m_device = device;