From acec166702a20901ea1e0227e4e9b16e348f0a30 Mon Sep 17 00:00:00 2001
From: Adam <Adam@anope.org>
Date: Tue, 5 Oct 2010 16:16:39 -0400
Subject: [PATCH] Use safe iteration when deleting servers off of hubs

---
 src/servers.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/servers.cpp b/src/servers.cpp
index fcb1406c9..4f506d90d 100644
--- a/src/servers.cpp
+++ b/src/servers.cpp
@@ -110,8 +110,8 @@ Server::~Server()
 	if (this->UplinkServer)
 		this->UplinkServer->DelLink(this);
 
-	for (std::vector<Server *>::iterator it = this->Links.begin(), it_end = this->Links.end(); it != it_end; ++it)
-		delete *it;
+	for (unsigned i = this->Links.size(); i > 0; --i)
+		delete this->Links[i - 1];
 }
 
 /** Delete this server with a reason