From 4aefec4897c6010c6b05cd7aaa49113b380d1f93 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 31 Jul 2016 19:14:16 +0100
Subject: Remove unused argument

---
 .../java/org/zwobble/couscous/transforms/DesugarForToWhile.java     | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/main/java/org/zwobble/couscous/transforms/DesugarForToWhile.java b/src/main/java/org/zwobble/couscous/transforms/DesugarForToWhile.java
index 5989838..6481c7a 100644
--- a/src/main/java/org/zwobble/couscous/transforms/DesugarForToWhile.java
+++ b/src/main/java/org/zwobble/couscous/transforms/DesugarForToWhile.java
@@ -4,7 +4,6 @@ import org.zwobble.couscous.ast.ForNode;
 import org.zwobble.couscous.ast.NodeTypes;
 import org.zwobble.couscous.ast.StatementNode;
 import org.zwobble.couscous.ast.visitors.NodeTransformer;
-import org.zwobble.couscous.frontends.java.Scope;
 
 import java.util.List;
 import java.util.Optional;
@@ -17,11 +16,10 @@ import static org.zwobble.couscous.util.ExtraLists.concat;
 
 public class DesugarForToWhile {
     public static NodeTransformer transformer() {
-        Scope scope = Scope.create().temporaryPrefix("_couscous_desugar_for_to_while");
         return NodeTransformer.builder()
             .transformStatement(statement -> {
                 if (statement.type() == NodeTypes.FOR) {
-                    return Optional.of(desugar(scope, ((ForNode) statement)));
+                    return Optional.of(desugar(((ForNode) statement)));
                 } else {
                     return Optional.empty();
                 }
@@ -29,7 +27,7 @@ public class DesugarForToWhile {
             .build();
     }
 
-    public static List<StatementNode> desugar(Scope scope, ForNode forNode) {
+    public static List<StatementNode> desugar(ForNode forNode) {
         return append(
             forNode.getInitializers(),
             whileLoop(
-- 
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