From 2bc0516cf71acd04184e10e94f67a9e531c224e9 Mon Sep 17 00:00:00 2001
From: Marek Schimara <Marek.Schimara@bull.net>
Date: Tue, 14 Jun 2016 16:04:09 +0200
Subject: [PATCH] src/rrd_tune.c: fix Coverity CID#32430 Uninitialized pointer
 read

        CWE-457 / https://cwe.mitre.org/data/definitions/457.html
---
 src/rrd_tune.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/rrd_tune.c b/src/rrd_tune.c
index a9f05ba9..47163c28 100644
--- a/src/rrd_tune.c
+++ b/src/rrd_tune.c
@@ -116,6 +116,9 @@ int rrd_tune(
     struct optparse options;
     int opt;
 
+    /* Fix CWE-457 */
+    memset(&rrd, 0, sizeof(rrd_t));
+
     /* before we open the input RRD, we should flush it from any caching
     daemon, because we might totally rewrite it later on */
 
-- 
2.47.2