From 031826ebdbf03cb43098904ba775a4677880b1ac Mon Sep 17 00:00:00 2001
From: Wei Tang <accounts@that.world>
Date: Sun, 23 Dec 2018 00:35:49 +0800
Subject: [PATCH] typo: Hash -> Self::Hash (#1319)

---
 substrate/core/sr-primitives/src/generic/digest.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/substrate/core/sr-primitives/src/generic/digest.rs b/substrate/core/sr-primitives/src/generic/digest.rs
index ea2dafb7584..1bf53a9c017 100644
--- a/substrate/core/sr-primitives/src/generic/digest.rs
+++ b/substrate/core/sr-primitives/src/generic/digest.rs
@@ -133,7 +133,7 @@ impl<
 		self.dref().as_authorities_change()
 	}
 
-	fn as_changes_trie_root(&self) -> Option<&Hash> {
+	fn as_changes_trie_root(&self) -> Option<&Self::Hash> {
 		self.dref().as_changes_trie_root()
 	}
 }
-- 
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