From 506472e0c6a1961ada5e1e68ff10def760e4316f Mon Sep 17 00:00:00 2001
From: moneromooo-monero <moneromooo-monero@users.noreply.github.com>
Date: Mon, 26 Nov 2018 17:19:25 +0000
Subject: protocol: fix use after free when dropping a connection

---
 src/cryptonote_protocol/cryptonote_protocol_handler.inl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/cryptonote_protocol/cryptonote_protocol_handler.inl')

diff --git a/src/cryptonote_protocol/cryptonote_protocol_handler.inl b/src/cryptonote_protocol/cryptonote_protocol_handler.inl
index c2c660e8c..1a26e7ee8 100644
--- a/src/cryptonote_protocol/cryptonote_protocol_handler.inl
+++ b/src/cryptonote_protocol/cryptonote_protocol_handler.inl
@@ -1738,9 +1738,9 @@ skip:
     if (add_fail)
       m_p2p->add_host_fail(context.m_remote_address);
 
-    m_p2p->drop_connection(context);
-
     m_block_queue.flush_spans(context.m_connection_id, flush_all_spans);
+
+    m_p2p->drop_connection(context);
   }
   //------------------------------------------------------------------------------------------------------------------------
   template<class t_core>
-- 
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