From ac979d021da3c9d86bf5840bd4f4ec93f0304943 Mon Sep 17 00:00:00 2001
From: hashmap <hashmap@gmail.com>
Date: Wed, 4 Apr 2018 06:45:45 +0200
Subject: [PATCH] Build index header by height after fast sync (#925)

Make sure that all headers are indexed
---
 chain/src/chain.rs     | 1 +
 grin/tests/simulnet.rs | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/chain/src/chain.rs b/chain/src/chain.rs
index df19b338..4704d1a0 100644
--- a/chain/src/chain.rs
+++ b/chain/src/chain.rs
@@ -561,6 +561,7 @@ impl Chain {
 			*head = Tip::from_block(&header);
 			let _ = self.store.save_body_head(&head);
 			self.store.save_header_height(&header)?;
+			self.store.build_by_height_index(&header, true)?;
 		}
 
 		self.check_orphans(header.hash());
diff --git a/grin/tests/simulnet.rs b/grin/tests/simulnet.rs
index a26232d9..42b860e1 100644
--- a/grin/tests/simulnet.rs
+++ b/grin/tests/simulnet.rs
@@ -265,7 +265,6 @@ fn simulate_fast_sync() {
 	while s2.head().height != s2.header_head().height || s2.head().height < 20 {
 		thread::sleep(time::Duration::from_millis(1000));
 	}
-	s2.chain.rebuild_header_by_height();
 	let h2 = s2.chain.get_header_by_height(1).unwrap();
 
 	s1.stop();