From 5a3fab5918ccb38cfe464a4a10c60597cd1b5afa Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 25 Apr 2013 05:25:53 +0000
Subject: * st.c (st_shift): remove unused variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 st.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'st.c')

diff --git a/st.c b/st.c
index 5b59538966..e86171927b 100644
--- a/st.c
+++ b/st.c
@@ -796,7 +796,6 @@ st_delete_safe(register st_table *table, register st_data_t *key, st_data_t *val
 int
 st_shift(register st_table *table, register st_data_t *key, st_data_t *value)
 {
-    st_index_t hash_val;
     st_table_entry **prev;
     register st_table_entry *ptr;
 
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