X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=libs%2Fardour%2Fardour%2Fsession_configuration.h;h=46d6defa7d1fa5d2ba2fab30d113c0a6725217be;hb=184c7cedf9974ecce3445b2686a1ebb32703694c;hp=20df86ca4dc75f04bef746bd8a949d131378c809;hpb=8713667ec1a6cc9ba56c07f763e5a422cc47fbef;p=ardour.git

diff --git a/libs/ardour/ardour/session_configuration.h b/libs/ardour/ardour/session_configuration.h
index 20df86ca4d..46d6defa7d 100644
--- a/libs/ardour/ardour/session_configuration.h
+++ b/libs/ardour/ardour/session_configuration.h
@@ -29,7 +29,7 @@ class SessionConfiguration : public Configuration
 public:
 	SessionConfiguration ();
 
-	void map_parameters (sigc::slot<void, std::string>);
+	void map_parameters (boost::function<void (std::string)>&);
 	int set_state (XMLNode const &, int version);
 	XMLNode& get_state ();
 	XMLNode& get_variables ();
@@ -40,11 +40,11 @@ public:
 #undef  CONFIG_VARIABLE
 #undef  CONFIG_VARIABLE_SPECIAL
 #define CONFIG_VARIABLE(Type,var,name,value) \
-        Type get_##var () const { return var.get(); } \
-        bool set_##var (Type val) { bool ret = var.set (val); if (ret) { ParameterChanged (name); } return ret;  }
+	Type get_##var () const { return var.get(); } \
+	bool set_##var (Type val) { bool ret = var.set (val); if (ret) { ParameterChanged (name); } return ret;  }
 #define CONFIG_VARIABLE_SPECIAL(Type,var,name,value,mutator) \
-        Type get_##var () const { return var.get(); } \
-        bool set_##var (Type val) { bool ret = var.set (val); if (ret) { ParameterChanged (name); } return ret; }
+	Type get_##var () const { return var.get(); } \
+	bool set_##var (Type val) { bool ret = var.set (val); if (ret) { ParameterChanged (name); } return ret; }
 #include "ardour/session_configuration_vars.h"
 #undef  CONFIG_VARIABLE
 #undef  CONFIG_VARIABLE_SPECIAL