From 308c52a9adc380dc9563b0000da434c52908cc6f Mon Sep 17 00:00:00 2001
From: Anton Perkov <anton.perkov@block.one>
Date: Wed, 11 Apr 2018 11:59:38 -0400
Subject: [PATCH] added check to prevent sigabort in net_plugin #2324

---
 plugins/net_plugin/net_plugin.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/net_plugin/net_plugin.cpp b/plugins/net_plugin/net_plugin.cpp
index 8c24dc430..7dddca544 100644
--- a/plugins/net_plugin/net_plugin.cpp
+++ b/plugins/net_plugin/net_plugin.cpp
@@ -1055,7 +1055,7 @@ namespace eosio {
 
    void connection::fetch_timeout( boost::system::error_code ec ) {
       if( !ec ) {
-         if( !( pending_fetch->req_trx.empty( ) || pending_fetch->req_blocks.empty( ) ) ) {
+         if( pending_fetch.valid() && !( pending_fetch->req_trx.empty( ) || pending_fetch->req_blocks.empty( ) ) ) {
             my_impl->big_msg_master->retry_fetch (shared_from_this() );
          }
       }
-- 
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