Fix a regression from fcb51634669e6ed588e42f2072c6f910e267126f ("fix uid collision on spanningtree reload") caused by access-after-free.

Thanks to transnet for the report.

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11533 e03df62e-2008-0410-955e-edbf42e46eb7

1 files changed, 3 insertions, 1 deletions

diff --git a/src/modules/m_spanningtree/utils.cpp b/src/modules/m_spanningtree/utils.cpp
index 9ae6d4d14..46769a6f4 100644
--- a/src/modules/m_spanningtree/utils.cpp
+++ b/src/modules/m_spanningtree/utils.cpp
@@ -176,8 +176,10 @@ SpanningTreeUtilities::~SpanningTreeUtilities()
 			sock->Close();
 		}
 	}
-	delete TreeRoot;
+	
+	// This avoids a collision on reload
 	ServerUser->uuid = TreeRoot->GetID();
+	delete TreeRoot;
 	delete ServerUser;
 	ServerInstance->BufferedSocketCull();
 }