From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sat, 23 Apr 2016 08:28:27 +0000 (+0200)
Subject: zookeeper plugin: remove useless initialization
X-Git-Tag: collectd-5.6.0~329^2~43
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=dc11a6e173863dafc99d85086fa0eff99ea4351a;p=collectd.git

zookeeper plugin: remove useless initialization

[src/zookeeper.c:162] -> [src/zookeeper.c:166]: (performance) Variable 'sk' is reassigned a value before the old one has been used.
---

diff --git a/src/zookeeper.c b/src/zookeeper.c
index 1eed1fb3..89ec6d26 100644
--- a/src/zookeeper.c
+++ b/src/zookeeper.c
@@ -159,8 +159,7 @@ static int zookeeper_connect (void)
 
 static int zookeeper_query (char *buffer, size_t buffer_size)
 {
-	int sk = -1;
-	int status;
+	int sk, status;
 	size_t buffer_fill;
 
 	sk = zookeeper_connect();