From a97acb1a85c588a38a4a8a8b761beddb71cb960a Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sat, 17 Oct 2015 16:59:05 +0100
Subject: Use String instead of int for declaration IDs

---
 src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java')

diff --git a/src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java b/src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java
index ebe79b0..6fc00f6 100644
--- a/src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/VariableReferenceNode.java
@@ -18,7 +18,7 @@ public class VariableReferenceNode implements AssignableExpressionNode {
         return visitor.visit(this);
     }
     
-    public int getReferentId() {
+    public String getReferentId() {
         return referent.getId();
     }
 
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