From 975adbfb5fde10f797480efb3f97b6d8bf659443 Mon Sep 17 00:00:00 2001
From: Yukihiro Matz Matsumoto <matz@ruby-lang.org>
Date: Wed, 12 Dec 2012 08:36:42 +0900
Subject: remove unused variable

---
 src/cdump.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/cdump.c b/src/cdump.c
index 6bb7ff13c..ba3b51e32 100644
--- a/src/cdump.c
+++ b/src/cdump.c
@@ -172,13 +172,11 @@ make_cdump_irep(mrb_state *mrb, int irep_no, FILE *f)
 int
 mrb_cdump_irep(mrb_state *mrb, int n, FILE *f,const char *initname)
 {
-  int irep_no, irep_num;
+  int irep_no;
 
   if (mrb == NULL || n < 0 || n >= mrb->irep_len || f == NULL || initname == NULL)
     return -1;
 
-  irep_num = mrb->irep_len - n;
-
   SOURCE_CODE0("#include \"mruby.h\"");
   SOURCE_CODE0("#include \"mruby/irep.h\"");
   SOURCE_CODE0("#include \"mruby/string.h\"");
-- 
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