X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fpanners%2F2in2out%2Fpanner_2in2out.h;h=4c71a27c183955456f98dba41ec3a9eb2c71265a;hb=4905422a47c8068951bacb53b55884cf0dec5602;hp=bc81234eda79d4e572ea39b7a81171e41089e346;hpb=22b07e0233a29d9633ffa825a79503befaf2e16e;p=ardour.git

diff --git a/libs/panners/2in2out/panner_2in2out.h b/libs/panners/2in2out/panner_2in2out.h
index bc81234eda..4c71a27c18 100644
--- 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 ();