From bbaf9002a8cf427b2cbe93fd34a112e3d5f445ac Mon Sep 17 00:00:00 2001
From: danieldg <danieldg@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Wed, 2 Sep 2009 00:50:50 +0000
Subject: Fix segfault due to invalidated iterator

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11641 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/userprocess.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/userprocess.cpp')

diff --git a/src/userprocess.cpp b/src/userprocess.cpp
index d66e548c9..4fcf87f66 100644
--- a/src/userprocess.cpp
+++ b/src/userprocess.cpp
@@ -142,9 +142,11 @@ void InspIRCd::DoBackgroundUserStuff()
 	/*
 	 * loop over all local users..
 	 */
-	for (std::vector<User*>::iterator count2 = this->Users->local_users.begin(); count2 != this->Users->local_users.end(); count2++)
+	std::vector<User*>::reverse_iterator count2 = this->Users->local_users.rbegin();
+	while (count2 != this->Users->local_users.rend())
 	{
 		User *curr = *count2;
+		count2++;
 
 		if (curr->quitting)
 			continue;
-- 
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