From 098f3a0962f3eb3d3cba3923cd324237ac1c9dc1 Mon Sep 17 00:00:00 2001
From: b1ek <me@blek.codes>
Date: Thu, 22 Feb 2024 01:09:36 +1000
Subject: [PATCH] (fix) fix the extra empty line printed

---
 brick.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/brick.sh b/brick.sh
index 04b9136..41b88ac 100755
--- a/brick.sh
+++ b/brick.sh
@@ -85,7 +85,9 @@ print_long_list() {
 	for el in ${list[@]}; do
 		printf '%s ' $el
 		if [ "$i" == "2" ]; then
-			printf '\n%s' "$(inf)$(inf)"
+			if ! [ "$(( "${#list[@]}" % 3 ))" == "0" ]; then
+				printf '\n%s' "$(inf)$(inf)"
+			fi
 		fi
 		i=$(( i + 1 ))
 	done