From 6c524af646bdf6b2c4441653e0eef4f41b02c798 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby-lang.org>
Date: Tue, 10 Jun 2014 00:03:08 +0900
Subject: NODE_FOR does not introduce new local variables

---
 src/codegen.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/codegen.c b/src/codegen.c
index 79ba9e8c9..7d1751f6a 100644
--- a/src/codegen.c
+++ b/src/codegen.c
@@ -549,7 +549,7 @@ for_body(codegen_scope *s, node *tree)
   /* generate receiver */
   codegen(s, tree->cdr->car, VAL);
   /* generate loop-block */
-  s = scope_new(s->mrb, s, tree->car);
+  s = scope_new(s->mrb, s, NULL);
 
   lp = loop_push(s, LOOP_FOR);
   lp->pc1 = new_label(s);
@@ -2651,7 +2651,7 @@ print_r(mrb_state *mrb, mrb_irep *irep, size_t n, int pre)
 
   if (n == 0) return 0;
 
-  for (i=0; i<irep->nlocals; i++) {
+  for (i=0; i+1<irep->nlocals; i++) {
     if (irep->lv[i].r == n) {
       mrb_sym sym = irep->lv[i].name;
       if (pre) printf(" ");
-- 
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