Add PanControllable::get_user_string() (provide indirect access to Panner::value_as_s...

[ardour.git] / libs / panners / 2in2out / panner_2in2out.h

diff --git a/libs/panners/2in2out/panner_2in2out.h b/libs/panners/2in2out/panner_2in2out.h
index bc81234eda79d4e572ea39b7a81171e41089e346..4c71a27c183955456f98dba41ec3a9eb2c71265a 100644 (file)
--- a/libs/panners/2in2out/panner_2in2out.h
+++ b/libs/panners/2in2out/panner_2in2out.h
@@ -63,7 +63,7 @@ class Panner2in2out : public Panner
        static Panner* factory (boost::shared_ptr<Pannable>, boost::shared_ptr<Speakers>);
 
         std::string describe_parameter (Evoral::Parameter);
-        std::string value_as_string (boost::shared_ptr<AutomationControl>) const;
+        std::string value_as_string (boost::shared_ptr<const AutomationControl>) const;
 
        XMLNode& get_state ();