From 1ab8a785d5b9b0a1403e94e5e0f5f12f44aa48d5 Mon Sep 17 00:00:00 2001
From: setop <setop@zoocoop.com>
Date: Thu, 8 Dec 2022 12:45:00 +0100
Subject: [PATCH] day 7, remove small cruft

---
 d07/part1.awk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/d07/part1.awk b/d07/part1.awk
index 57483cf..fe22b48 100644
--- a/d07/part1.awk
+++ b/d07/part1.awk
@@ -7,7 +7,7 @@ $2 == "cd" && $3 == ".." {
 	S[depth]=0
 	depth -= 1
 }
-$2 == "cd" && $3 != ".." { depth += 1; P[depth]=$3; }
+$2 == "cd" && $3 != ".." { depth ++ }
 NF == 2 {
 	for (i=1;i<=depth;i++) {
 		S[i]+=$1