Changes in src/SynTree/Expression.cc [7f5566b:d0d9610]

File:

• src/SynTree/Expression.cc (modified) (3 diffs)

src/SynTree/Expression.cc

@@ -9 +9 @@
 // Author           : Richard C. Bilson
 // Created On       : Mon May 18 07:44:20 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Jul 28 16:27:17 2015
-// Update Count     : 22
+// Last Modified By : Rob Schluntz
+// Last Modified On : Wed Sep 02 12:07:10 2015
+// Update Count     : 33
 //
 
@@ -31 +31 @@
 Expression::Expression( Expression *_aname ) : env( 0 ), argName( _aname ) {}
 
-Expression::Expression( const Expression &other ) : env( maybeClone( other.env ) ) {
+Expression::Expression( const Expression &other ) : env( maybeClone( other.env ) ), argName( maybeClone( other.get_argName() ) ) {
         cloneAll( other.results, results );
-        argName = other.get_argName();
 }
 
@@ -72 +71 @@
 
 void ConstantExpr::print( std::ostream &os, int indent ) const {
-        os << "constant expression " ;
+        os << std::string( indent, ' ' ) << "constant expression " ;
         constant.print( os );
         Expression::print( os, indent );
+        os << std::endl;
 }