From eec1928a0b426f6e5cbca29abd3695f27ea0068f Mon Sep 17 00:00:00 2001
From: Jean Flach <jean.flach@icinga.com>
Date: Fri, 16 Nov 2018 10:15:00 +0100
Subject: [PATCH] Fix segfault on startup

---
 lib/redis/rediswriter-objects.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/redis/rediswriter-objects.cpp b/lib/redis/rediswriter-objects.cpp
index c85568ff4..5c80d1ad2 100644
--- a/lib/redis/rediswriter-objects.cpp
+++ b/lib/redis/rediswriter-objects.cpp
@@ -153,6 +153,9 @@ static ConfigObject::Ptr GetObjectByName(const String& name)
 // Used to update a single object, used for runtime updates
 void RedisWriter::SendConfigUpdate(const ConfigObject::Ptr& object, bool runtimeUpdate)
 {
+	if (!m_Rcon->IsConnected())
+		return;
+
 	String typeName = GetLowerCaseTypeNameDB(object);
 
 	auto attributes = std::vector<String>({"HMSET", m_PrefixConfigObject + typeName});