const'ify

[kdenlive] / src / v4l / v4lcapture.cpp

diff --git a/src/v4l/v4lcapture.cpp b/src/v4l/v4lcapture.cpp
index d95bf702b5aff638990f28fb7173ca004cc05b4c..bee35725eddc7093bfbe82c8edbbe4d474fa6b48 100644 (file)
--- a/src/v4l/v4lcapture.cpp
+++ b/src/v4l/v4lcapture.cpp
@@ -44,7 +44,7 @@ V4lCaptureHandler::V4lCaptureHandler()
 
 //static
 
-QStringList V4lCaptureHandler::getDeviceName(QString input)
+QStringList V4lCaptureHandler::getDeviceName(const QString &input)
 {
 
     char *src = strdup(input.toUtf8().constData());