From 4ce8adb190ae3351a507be54f38afa6b47ce18a3 Mon Sep 17 00:00:00 2001
From: Wei-Ning Huang <w@dexon.org>
Date: Mon, 25 Feb 2019 19:35:06 +0800
Subject: core: vm: flatten governance

---
 dex/downloader/downloader.go | 11 -----------
 1 file changed, 11 deletions(-)

(limited to 'dex/downloader/downloader.go')

diff --git a/dex/downloader/downloader.go b/dex/downloader/downloader.go
index e15844668..3d3a78e18 100644
--- a/dex/downloader/downloader.go
+++ b/dex/downloader/downloader.go
@@ -496,17 +496,6 @@ func (d *Downloader) syncWithPeer(p *peerConnection, hash common.Hash, number ui
 		}
 
 		d.verifierCache = dexCore.NewTSigVerifierCache(d.gov, 5)
-
-		// warm up verifierCache
-		if originHeader.Round > 0 {
-			ok, err := d.verifierCache.Update(originHeader.Round - 1)
-			if err != nil {
-				return err
-			}
-			if !ok {
-				return fmt.Errorf("can not update verifier cache")
-			}
-		}
 	}
 
 	// Initiate the sync using a concurrent header and content retrieval algorithm
-- 
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