From 1ce221f0d8bbce4e6b6e09ca7da297e1c149be3c Mon Sep 17 00:00:00 2001
From: Luke Schoen <ltfschoen@users.noreply.github.com>
Date: Wed, 22 May 2019 09:18:18 +0200
Subject: [PATCH] docs: Rephrase EnumerableStorageMap comment in Rustdocs
(#2647)
---
substrate/srml/support/src/storage/mod.rs | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/substrate/srml/support/src/storage/mod.rs b/substrate/srml/support/src/storage/mod.rs
index 426e480f0c2..a2747da78bb 100644
--- a/substrate/srml/support/src/storage/mod.rs
+++ b/substrate/srml/support/src/storage/mod.rs
@@ -332,8 +332,8 @@ impl<K: Codec, V: Codec, U> StorageMap<K, V> for U where U: hashed::generator::S
/// A storage map that can be enumerated.
///
-/// Note that type is primarily useful for off-chain computations.
-/// Runtime implementors should avoid enumerating storage entries.
+/// Primarily useful for off-chain computations.
+/// Runtime implementors should avoid enumerating storage entries on-chain.
pub trait EnumerableStorageMap<K: Codec, V: Codec>: StorageMap<K, V> {
/// Return current head element.
fn head() -> Option<K>;
--
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