From 072ad674c7fa940d89182c548489136e7e8d55d7 Mon Sep 17 00:00:00 2001
From: lamp
Date: Fri, 8 Dec 2023 14:31:09 +0000
Subject: day 6: tidy

---
 6-2.scm | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/6-2.scm b/6-2.scm
index 71279a7..e53e0ab 100755
--- a/6-2.scm
+++ b/6-2.scm
@@ -1,8 +1,6 @@
 #!/usr/bin/env -S guile -s
 !#
-(use-modules (ice-9 regex)
-             (ice-9 textual-ports)
-             (srfi srfi-1))
+(use-modules (ice-9 textual-ports))
 
 (define (read-lines port)
   (letrec ((loop (lambda (l ls)
-- 
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