From a728d51b91dd05344c7e861dcacae38f94646d60 Mon Sep 17 00:00:00 2001
From: Derek May <32908855+riddlez666@users.noreply.github.com>
Date: Fri, 16 Mar 2018 16:35:14 -0700
Subject: [PATCH] ...

---
 params/config.go | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/params/config.go b/params/config.go
index f44ec9badf..ebe716a387 100644
--- a/params/config.go
+++ b/params/config.go
@@ -145,15 +145,7 @@ func (c *CliqueConfig) String() string {
 
 // String implements the fmt.Stringer interface.
 func (c *ChainConfig) String() string {
-	var engine interface{}
-	switch {
-	case c.Ethash != nil:
-		engine = c.Ethash
-	case c.Clique != nil:
-		engine = c.Clique
-	default:
-		engine = "unknown"
-	}
+
 	return fmt.Sprintf("{ChainID: %v EIP150: %v EIP155: %v EIP158: %v EGEM Geth}",
 		c.ChainId,
 		c.EIP150Block,