From 289afc301ed3dff650a0019310938d5d7bae6d73 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <Todd.Miller@courtesan.com>
Date: Fri, 11 Feb 2011 09:47:23 -0500
Subject: [PATCH] Remove unneeded variable.

---
 plugins/sudoers/alias.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/plugins/sudoers/alias.c b/plugins/sudoers/alias.c
index acd70b208..e4be71510 100644
--- a/plugins/sudoers/alias.c
+++ b/plugins/sudoers/alias.c
@@ -171,14 +171,13 @@ struct alias *
 alias_remove(char *name, int type)
 {
     struct rbnode *node;
-    struct alias key, *a;
+    struct alias key;
 
     key.name = name;
     key.type = type;
     if ((node = rbfind(aliases, &key)) == NULL)
 	return NULL;
-    a = rbdelete(aliases, node);
-    return a;
+    return rbdelete(aliases, node);
 }
 
 void