From 5e20a66741da70b194b5d74589f98605a69fd0f4 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Sun, 21 Dec 2014 03:29:43 -0500
Subject: [PATCH] Improve hope_list:map_rev/2 description.

---
 src/hope_list.erl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/hope_list.erl b/src/hope_list.erl
index aba9944..0d71ece 100644
--- a/src/hope_list.erl
+++ b/src/hope_list.erl
@@ -23,7 +23,8 @@ map_slow(Xs, F) ->
     lists:reverse(map_rev(Xs, F)).
 
 
-%% @doc O(N), tail-recursive equivalent to lists:rev(lists:map(F, L))
+%% @doc Tail-recursive alternative to lists:map/2, which accumulates and
+%% returns list in reverse order.
 %% @end
 -spec map_rev([A], fun((A) -> (B))) ->
     [B].
-- 
2.20.1