Fix access-after-free on rehash

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

diff --git a/src/configreader.cpp b/src/configreader.cpp
index a6d6e3c85e256d8f211ce3b1bdf210655c4313e1..7babc7bb776dfcc6b2a577b27fe5ae4c67b6c581 100644 (file)
--- 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;