From abb6ed3a26c14be29eb88d65d4a20ab6b5bfb140 Mon Sep 17 00:00:00 2001
From: Marc Beninca <git@marc.beninca.link>
Date: Tue, 12 Nov 2024 06:30:26 +0100
Subject: [PATCH] bsl

---
 bash/btrfs.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/bash/btrfs.sh b/bash/btrfs.sh
index 2513eda..1172d2d 100644
--- a/bash/btrfs.sh
+++ b/bash/btrfs.sh
@@ -1,7 +1,7 @@
-function bsl {
-    if [ "${1}" ] ; then
-        btrfs subvolume list "${1}" \
-        | cut -d ' ' -f 9 \
-        | sort
-    fi
+bsl() {
+	if [ -n "${1}" ]; then
+		btrfs subvolume list "${1}" |
+			cut --delimiter " " --fields 9 |
+			sort
+	fi
 }