Changes in / [160af1e:17f27d40]

File:

• src/Parser/ParseNode.h (modified) (1 diff)

src/Parser/ParseNode.h

@@ -107 +107 @@
   public:
         ExpressionNode( Expression * expr = nullptr ) : expr( expr ) {}
+        ExpressionNode( const ExpressionNode &other );
         virtual ~ExpressionNode() {}
-        virtual ExpressionNode * clone() const override { return expr ? static_cast<ExpressionNode*>((new ExpressionNode( expr->clone() ))->set_next( maybeClone( get_next() ) )) : nullptr; }
+        virtual ExpressionNode * clone() const override { return expr ? new ExpressionNode( expr->clone() ) : nullptr; }
 
         bool get_extension() const { return extension; }