From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Thu, 12 Sep 2013 13:22:21 +0000 (+0200)
Subject: Fix crash in ClusterComponent::CheckAuthorityHandler.
X-Git-Tag: v0.0.3~537
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5cdf08c37128ca40d63c95c1c4fda1ead23d2a34;p=icinga2

Fix crash in ClusterComponent::CheckAuthorityHandler.
---

diff --git a/components/cluster/clustercomponent.cpp b/components/cluster/clustercomponent.cpp
index 97f8aeeae..bed6ca409 100644
--- a/components/cluster/clustercomponent.cpp
+++ b/components/cluster/clustercomponent.cpp
@@ -1153,6 +1153,9 @@ void ClusterComponent::CheckAuthorityHandler(const DynamicObject::Ptr& object, c
 			endpoints.push_back(endpoint->GetName());
 	}
 
+	if (endpoints.empty())
+		return;
+
 	std::sort(endpoints.begin(), endpoints.end());
 
 	String key = object->GetType()->GetName() + "\t" + object->GetName();