From a541ee8c053143cf2be07e681c6aa59c75aa8616 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Frank=20Pr=C3=B6=C3=9Fdorf?= <frank@naa.li>
Date: Tue, 29 Jan 2019 14:35:38 +0200
Subject: [PATCH] Fix typo in chain_ops (#1597)

---
 substrate/core/service/src/chain_ops.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/substrate/core/service/src/chain_ops.rs b/substrate/core/service/src/chain_ops.rs
index 522f60a5cf..28bff44514 100644
--- a/substrate/core/service/src/chain_ops.rs
+++ b/substrate/core/service/src/chain_ops.rs
@@ -76,7 +76,7 @@ pub fn export_blocks<F, E, W>(
 			Some(block) => {
 				if json {
 					serde_json::to_writer(&mut output, &block)
-						.map_err(|e| format!("Eror writing JSON: {}", e))?;
+						.map_err(|e| format!("Error writing JSON: {}", e))?;
 				} else {
 					output.write(&block.encode())?;
 				}
@@ -169,7 +169,7 @@ pub fn revert_chain<F>(
 	let client = new_client::<F>(&config)?;
 	let reverted = client.revert(blocks)?;
 	let info = client.info()?.chain;
-	
+
 	if reverted.as_() == 0 {
 		info!("There aren't any non-finalized blocks to revert.");
 	} else {