From a80a9c0d46e7dfe9a4e1d97806fe23ce47e24abb Mon Sep 17 00:00:00 2001
From: clemahieu <clemahieu@gmail.com>
Date: Mon, 1 Jan 2018 03:51:56 -0600
Subject: [PATCH] Fixing deadlock while flushing blocks.

---
 rai/node/bootstrap.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rai/node/bootstrap.cpp b/rai/node/bootstrap.cpp
index aab2a3d3..b63d42cb 100755
--- a/rai/node/bootstrap.cpp
+++ b/rai/node/bootstrap.cpp
@@ -895,7 +895,9 @@ void rai::bootstrap_attempt::run ()
 		}
 		// Flushing may resolve forks which can add more pulls
 		BOOST_LOG (node->log) << "Flushing unchecked blocks";
+		lock.unlock ();
 		node->block_processor.flush ();
+		lock.lock ();
 		BOOST_LOG (node->log) << "Finished flushing unchecked blocks";
 	}
 	if (!stopped)