Fix access-after-free on rehash

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11534 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 1 insertions, 1 deletions

diff --git a/src/configreader.cpp b/src/configreader.cpp
index a6d6e3c85..7babc7bb7 100644
--- a/src/configreader.cpp
+++ b/src/configreader.cpp
@@ -706,8 +706,8 @@ void ServerConfig::CrossCheckConnectBlocks(ServerConfig* current)
 			ClassMap::iterator oldMask = oldBlocksByMask.find(typeMask);
 			if (oldMask != oldBlocksByMask.end())
 			{
-				oldBlocksByMask.erase(oldMask);
 				ConnectClass* old = oldMask->second;
+				oldBlocksByMask.erase(oldMask);
 				old->Update(me);
 				delete me;
 				me = old;