From f22e823ee5a2b1fe7f5b9113cb7a756fa3f7f1ee Mon Sep 17 00:00:00 2001
From: rhiannon morris <rhi@rhiannon.website>
Date: Tue, 6 Dec 2022 06:50:32 +0100
Subject: [PATCH] imports

---
 day6.m | 2 --
 1 file changed, 2 deletions(-)

diff --git a/day6.m b/day6.m
index d3d71ae..ee8f8b5 100644
--- a/day6.m
+++ b/day6.m
@@ -7,10 +7,8 @@
 
 :- implementation.
 :- import_module int.
-:- import_module char.
 :- import_module string.
 :- import_module list.
-:- import_module maybe.
 
 :- pred all_diff(list(T)::in) is semidet.
 all_diff([]).