From ec41e0fe1ed95e46dbcbb7b7da83443de9b63725 Mon Sep 17 00:00:00 2001
From: Diogo Vinicius Kersting <diogovk@gmail.com>
Date: Mon, 23 Dec 2013 11:55:02 -0200
Subject: [PATCH] fix bug in code sample for Stream.resource

---
 lib/elixir/lib/stream.ex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/elixir/lib/stream.ex b/lib/elixir/lib/stream.ex
index afe8ac198a4..2e2f321d11a 100644
--- a/lib/elixir/lib/stream.ex
+++ b/lib/elixir/lib/stream.ex
@@ -892,14 +892,14 @@ defmodule Stream do
 
   ## Examples
 
-      Stream.resource(fn -> File.open("sample") end,
+      Stream.resource(fn -> File.open!("sample") end,
                       fn file ->
                         case IO.read(file, :line) do
                           data when is_binary(data) -> { data, file }
                           _ -> nil
                         end
                       end,
-                      fn file -> File.close!(file) end)
+                      fn file -> File.close(file) end)
 
   """
   @spec resource((() -> acc), (acc -> { element, acc } | nil), (acc -> term)) :: Enumerable.t