From 280f9e631e751ddbbd7eaf9736476cfa6ee950b2 Mon Sep 17 00:00:00 2001
From: Kare Morstol <kare@nottoobadsoftware.com>
Date: Thu, 12 Nov 2015 23:29:43 +0100
Subject: [PATCH] =?UTF-8?q?Change=20flatmap=20to=20map.=20Because=20?=
 =?UTF-8?q?=E2=80=98open=E2=80=99=20doesn't=20return=20an=20optional.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 5aa2e75..649a0ac 100644
--- a/README.md
+++ b/README.md
@@ -121,7 +121,7 @@ Everything is mutable, so you can set e.g. the text encoding or reroute standard
 
 ```swift
 do {
-	let input = try main.arguments.first.flatMap {try open($0)} ?? main.stdin
+	let input = try main.arguments.first.map {try open($0)} ?? main.stdin
 
 	input.read().characters.split("\n")
 		.enumerate().map { (linenr,line) in "\(linenr+1): " + String(line) }