Index: src/SynTree/Constant.cc
===================================================================
--- src/SynTree/Constant.cc	(revision 7821d6c9e338cc77be5204c2797a086bedb79410)
+++ src/SynTree/Constant.cc	(revision bb9d8e8868e5e7d1abbe4d4374fe3474c6ddc850)
@@ -71,5 +71,5 @@
 }
 
-void Constant::print( std::ostream &os, int indent ) const {
+void Constant::print( std::ostream &os, Indenter ) const {
 	os << "(" << rep << " " << val.ival;
 	if ( type ) {
Index: src/SynTree/Constant.h
===================================================================
--- src/SynTree/Constant.h	(revision 7821d6c9e338cc77be5204c2797a086bedb79410)
+++ src/SynTree/Constant.h	(revision bb9d8e8868e5e7d1abbe4d4374fe3474c6ddc850)
@@ -57,5 +57,5 @@
 	virtual void accept( Visitor & v ) { v.visit( this ); }
 	virtual Constant * acceptMutator( Mutator & m ) { return m.mutate( this ); }
-	virtual void print( std::ostream & os, int indent = 0 ) const;
+	virtual void print( std::ostream & os, Indenter indent = 0 ) const;
   private:
 	Type * type;