From 99da0232eed080a79037d7defbdaddad80e43da0 Mon Sep 17 00:00:00 2001
From: Joshy Orndorff <JoshOrndorff@users.noreply.github.com>
Date: Thu, 3 Oct 2019 23:12:06 -0800
Subject: [PATCH] Grammar (#3754)

---
 substrate/core/consensus/pow/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/substrate/core/consensus/pow/src/lib.rs b/substrate/core/consensus/pow/src/lib.rs
index 7f282e2052..766c1c63e0 100644
--- a/substrate/core/consensus/pow/src/lib.rs
+++ b/substrate/core/consensus/pow/src/lib.rs
@@ -100,7 +100,7 @@ pub trait PowAlgorithm<B: BlockT> {
 		seal: &Seal,
 		difficulty: Self::Difficulty,
 	) -> Result<bool, String>;
-	/// Mine a seal that satisfy the given difficulty.
+	/// Mine a seal that satisfies the given difficulty.
 	fn mine(
 		&self,
 		parent: &BlockId<B>,