From: Neil Smith <neil.git@njae.me.uk>
Date: Thu, 1 Dec 2016 14:46:26 +0000 (+0000)
Subject: More point-free
X-Git-Url: https://git.njae.me.uk/?p=advent-of-code-16.git;a=commitdiff_plain;h=ca2526fec79c013e105f8be97485d3891a86df2e

More point-free
---

diff --git a/advent01.hs b/advent01.hs
index 27a6f21..6b3eefd 100644
--- a/advent01.hs
+++ b/advent01.hs
@@ -52,7 +52,8 @@ expandSteps =
 
 -- Execute a series of steps, keeping track of the positions after each step
 takeSteps :: Position -> [Step] -> [Position]
-takeSteps pos steps = scanl move pos steps
+-- takeSteps pos steps = scanl move pos steps
+takeSteps = scanl move
 
 -- Make one move, by updating direction then position
 move :: Position -> Step -> Position