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-rw-r--r--libs/ardour/session_configuration.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/libs/ardour/session_configuration.cc b/libs/ardour/session_configuration.cc
index 0cdb85bfd0..899b85e770 100644
--- a/libs/ardour/session_configuration.cc
+++ b/libs/ardour/session_configuration.cc
@@ -112,12 +112,12 @@ SessionConfiguration::set_variables (const XMLNode& node)
}
void
-SessionConfiguration::map_parameters (sigc::slot<void, std::string> theSlot)
+SessionConfiguration::map_parameters (boost::function<void (std::string)>& functor)
{
#undef CONFIG_VARIABLE
#undef CONFIG_VARIABLE_SPECIAL
-#define CONFIG_VARIABLE(type,var,name,value) theSlot (name);
-#define CONFIG_VARIABLE_SPECIAL(type,var,name,value,mutator) theSlot (name);
+#define CONFIG_VARIABLE(type,var,name,value) functor (name);
+#define CONFIG_VARIABLE_SPECIAL(type,var,name,value,mutator) functor (name);
#include "ardour/session_configuration_vars.h"
#undef CONFIG_VARIABLE
#undef CONFIG_VARIABLE_SPECIAL