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, 0 insertions, 8 deletions

diff --git a/src/control/control.cpp b/src/control/control.cpp
index 2a29d83f90..f78f6b85a0 100644
--- a/src/control/control.cpp
+++ b/src/control/control.cpp
@@ -256,11 +256,3 @@ double ControlDoublePrivate::getMidiParameter() const {
     }
     return pBehavior->valueToMidiParameter(get());
 }
-
-bool ControlDoublePrivate::connectValueChangeRequest(const QObject* receiver,
-       std::function<void(double)> method, Qt::ConnectionType type) {
-    // confirmation is only required if connect was successful
-    m_confirmRequired = connect(this, &ControlDoublePrivate::valueChangeRequest,
-                receiver, method, type);
-    return m_confirmRequired;
-}