From: Ruben Kerkhof <ruben@rubenkerkhof.com>
Date: Sun, 29 Nov 2015 16:52:26 +0000 (+0100)
Subject: redis plugin: make sure buffer is null-terminated
X-Git-Tag: collectd-5.6.0~552^2
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=7dd2b8545fbb14d429056377da07ed6e6dbbab76;p=collectd.git

redis plugin: make sure buffer is null-terminated

CID 37938
---

diff --git a/src/redis.c b/src/redis.c
index 7864ead0..a40d2cd2 100644
--- a/src/redis.c
+++ b/src/redis.c
@@ -141,7 +141,7 @@ static redis_query_t *redis_config_query (oconfig_item_t *ci) /* {{{ */
      * Default to a gauge type.
      */
     (void)strncpy(rq->type, "gauge", sizeof(rq->type));
-    (void)strncpy(rq->instance, rq->query, sizeof(rq->instance));
+    (void)sstrncpy(rq->instance, rq->query, sizeof(rq->instance));
     replace_special(rq->instance, sizeof(rq->instance));
 
     for (i = 0; i < ci->children_num; i++) {