From c80aeb527e855950823f252ff382ea24a03a0c2d Mon Sep 17 00:00:00 2001
From: duerst <duerst@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 28 Nov 2018 07:07:59 +0000
Subject: remove two unnecessary variables (np2 and np3)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 regparse.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/regparse.c b/regparse.c
index a9f8f17f01..362352d15b 100644
--- a/regparse.c
+++ b/regparse.c
@@ -5807,8 +5807,6 @@ node_extended_grapheme_cluster(Node** np, ScanEnv* env)
 {
   Node* tmp = NULL;
   Node* np1 = NULL;
-  Node* np2 = NULL;
-  Node* np3 = NULL;
   Node* list = NULL;
   Node* list2 = NULL;
   Node* alt = NULL;
@@ -6253,8 +6251,6 @@ node_extended_grapheme_cluster(Node** np, ScanEnv* env)
 
  err:
   onig_node_free(np1);
-  onig_node_free(np2);
-  onig_node_free(np3);
   onig_node_free(list);
   onig_node_free(list2);
   onig_node_free(alt);
-- 
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