remove need for lambdas with connectValueChange(Request)

and remove old SLOT syntax for
ControlProxy::connectValueChangeRequest. That was easier than
getting it to play nice with the templating required for the
new functor syntax.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/engine/bpmcontrol.h b/src/engine/bpmcontrol.h
index 5d53225aed..a715179ee0 100644
--- a/src/engine/bpmcontrol.h
+++ b/src/engine/bpmcontrol.h
@@ -83,8 +83,8 @@ class BpmControl : public EngineControl {
     void slotControlBeatSyncTempo(double);
     void slotTapFilter(double,int);
     void slotBpmTap(double);
-    void slotUpdateRateSlider();
-    void slotUpdateEngineBpm();
+    void slotUpdateRateSlider(double v = 0.0);
+    void slotUpdateEngineBpm(double v = 0.0);
     void slotUpdatedTrackBeats();
     void slotBeatsTranslate(double);
     void slotBeatsTranslateMatchAlignment(double);