From 83a3406e0f1dd92cd6c7c2a668c5cec2fe1a0cc6 Mon Sep 17 00:00:00 2001
From: Ondřej Bílka <neleai@seznam.cz>
Date: Tue, 11 Feb 2014 12:43:33 +0100
Subject: Remove unused variable from stdlib/setenv.c

---
 stdlib/setenv.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'stdlib')

diff --git a/stdlib/setenv.c b/stdlib/setenv.c
index e244e18331..8de5328b06 100644
--- a/stdlib/setenv.c
+++ b/stdlib/setenv.c
@@ -135,7 +135,6 @@ __add_to_environ (name, value, combined, replace)
 
   if (ep == NULL || __builtin_expect (*ep == NULL, 1))
     {
-      const size_t varlen = namelen + 1 + vallen;
       char **new_environ;
 
       /* We allocated this space; we can extend it.  */
-- 
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