cppcheck fixes, patch by Mikko Rapeli [19/27]

[kdenlive] / src / mltdevicecapture.cpp

diff --git a/src/mltdevicecapture.cpp b/src/mltdevicecapture.cpp
index 7998aa2d4e83499baba0b25912a8684f7d79d439..a60f34afcf31cecc34dbf2174c2a697075ef43b5 100644 (file)
--- a/src/mltdevicecapture.cpp
+++ b/src/mltdevicecapture.cpp
@@ -504,7 +504,7 @@ void MltDeviceCapture::setOverlay(const QString &path)
     //delete clip;
 }
 
-void MltDeviceCapture::setOverlayEffect(const QString tag, QStringList parameters)
+void MltDeviceCapture::setOverlayEffect(const QString &tag, QStringList parameters)
 {
     if (m_mltProducer == NULL || !m_mltProducer->is_valid()) return;
     Mlt::Service service(m_mltProducer->parent().get_service());