From 914ccef7b34927fdfb1f0a517325dccfd12ccaf2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Gr=C3=A9gory=20Burri?= <gregory.burri@matisa.ch>
Date: Fri, 1 Dec 2017 12:57:44 +0100
Subject: [PATCH] Cleaning

---
 AdventOfCode2017/Day1.fs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AdventOfCode2017/Day1.fs b/AdventOfCode2017/Day1.fs
index 005fd22..1dfea78 100644
--- a/AdventOfCode2017/Day1.fs
+++ b/AdventOfCode2017/Day1.fs
@@ -1,6 +1,6 @@
 module AdventOfCode2017.Day1
 
-let readDigit d = int d - 48
+let readDigit d = int d - int '0'
 
 let solveCaptchaPart1 (captcha : string) =
     let numbers = captcha.ToCharArray () |> List.ofArray |> List.map readDigit
-- 
2.45.2