From d92e5c0f90464ff426357e98ac41b3664c527b4c Mon Sep 17 00:00:00 2001
From: Michael Ira Krufky <mkrufky@gmail.com>
Date: Mon, 5 Aug 2019 08:07:32 -0400
Subject: [PATCH] fix ethash.go:133: Sprintf format %d reads arg #2, but call
 has only 1 arg

---
 ethash.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ethash.go b/ethash.go
index 21c10c87..837a16c1 100644
--- a/ethash.go
+++ b/ethash.go
@@ -130,7 +130,7 @@ func (l *Light) Verify(block Block) bool {
 	// to prevent DOS attacks.
 	blockNum := block.NumberU64()
 	if blockNum >= epochLength*2048 {
-		log.Debug(fmt.Sprintf("block number %d too high, limit is %d", epochLength*2048))
+		log.Debug(fmt.Sprintf("block number %d too high, limit is %d", blockNum, epochLength*2048))
 		return false
 	}