From a8772ed5c1ddad651b7320644f604558d7422cd6 Mon Sep 17 00:00:00 2001
From: arkpar <arkady.paronyan@gmail.com>
Date: Tue, 29 Mar 2016 23:29:43 +0200
Subject: [PATCH] Track import errors and restart sync

---
 sync/src/chain.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sync/src/chain.rs b/sync/src/chain.rs
index 9194bf1d9..81fd5f9ab 100644
--- a/sync/src/chain.rs
+++ b/sync/src/chain.rs
@@ -1344,6 +1344,10 @@ impl ChainSync {
 			// Propagate latests blocks
 			self.propagate_latest_blocks(io);
 		}
+		if !invalid.is_empty() {
+			trace!(target: "sync", "Bad blocks in the queue, restarting");
+			self.restart_on_bad_block(io);
+		}
 		// TODO [todr] propagate transactions?
 	}