Other changes

[IRC.git] / Robust / src / IR / Tree / ReturnNode.java

diff --git a/Robust/src/IR/Tree/ReturnNode.java b/Robust/src/IR/Tree/ReturnNode.java
index 8499e52ab889fbc3f016af2432590494027dfb72..60ae5762d90eff54c0f3ca331b45f5ad9c1245ef 100644 (file)
--- a/Robust/src/IR/Tree/ReturnNode.java
+++ b/Robust/src/IR/Tree/ReturnNode.java
@@ -11,11 +11,11 @@ class ReturnNode extends BlockStatementNode {
        this.en=en;
     }
 
-    public String printNode() {
+    public String printNode(int indent) {
        if (en==null)
            return "return";
        else
-           return "return "+en.printNode();
+           return "return "+en.printNode(indent);
     }
 
 }