From: Victor Julien <victor@inliniac.net>
Date: Fri, 20 Oct 2017 07:17:30 +0000 (+0200)
Subject: redis: suppress minor coverity warning
X-Git-Tag: suricata-4.0.2~33
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=97cb5d39731850c972caaac5a9b7872a6840b985;p=thirdparty%2Fsuricata.git

redis: suppress minor coverity warning
---

diff --git a/src/util-log-redis.c b/src/util-log-redis.c
index 7c53ba86af..b6ff2b6717 100644
--- a/src/util-log-redis.c
+++ b/src/util-log-redis.c
@@ -455,7 +455,7 @@ int SCConfLogOpenRedis(ConfNode *redis_node, void *lf_ctx)
         redis_port =  ConfNodeLookupChildValue(redis_node, "port");
         redis_mode =  ConfNodeLookupChildValue(redis_node, "mode");
 
-        ConfGetChildValueBool(redis_node, "async", &is_async);
+        (void)ConfGetChildValueBool(redis_node, "async", &is_async);
     }
     if (!log_ctx->redis_setup.server) {
         log_ctx->redis_setup.server = redis_default_server;