Don't send effect change when simply opening the effect in effectstack

[kdenlive] / src / waveform.cpp

diff --git a/src/waveform.cpp b/src/waveform.cpp
index 2b73dd0e57235e05f5a1d7b1006c105547f8838c..5bd51f19d2d75f891a5944dd3cb0b99571d38173 100644 (file)
--- a/src/waveform.cpp
+++ b/src/waveform.cpp
@@ -169,7 +169,7 @@ QImage Waveform::renderHUD(uint)
     return hud;
 }
 
-QImage Waveform::renderScope(uint accelFactor, QImage qimage)
+QImage Waveform::renderScope(uint accelFactor, const QImage qimage)
 {
     QTime start = QTime::currentTime();
     start.start();