From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Tue, 29 May 2018 08:29:14 +0000 (+0200)
Subject: snmp plugin: fix scan-build warning
X-Git-Url: https://git.octo.it/?p=collectd.git;a=commitdiff_plain;h=6111d6c23af6e3a4cde8830dc79a117aeac2e4de;hp=f2dfcc7bea1dd34d6679d334e2c94854d0029e7b

snmp plugin: fix scan-build warning

 CC       src/snmp_la-snmp.lo
src/snmp.c:592:5: warning: Value stored to 'status' is never read
    status = 0;
    ^        ~
1 warning generated.
---

diff --git a/src/snmp.c b/src/snmp.c
index 3e5e3819..7c3ebc82 100644
--- a/src/snmp.c
+++ b/src/snmp.c
@@ -589,7 +589,6 @@ static int csnmp_config_add_host(oconfig_item_t *ci) {
 
   for (int i = 0; i < ci->children_num; i++) {
     oconfig_item_t *option = ci->children + i;
-    status = 0;
 
     if (strcasecmp("Address", option->key) == 0)
       status = cf_util_get_string(option, &hd->address);