From 3a31bfbbb835c3d32f25702182cb5deab2a612ae Mon Sep 17 00:00:00 2001
From: Bruno Sutic <code@brunosutic.com>
Date: Sun, 4 Jun 2017 00:52:37 +0200
Subject: [PATCH] Use 'xargs rm' instead of 'find -delete'

---
 scripts/save.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/scripts/save.sh b/scripts/save.sh
index 0f95982..70f663b 100755
--- a/scripts/save.sh
+++ b/scripts/save.sh
@@ -282,7 +282,8 @@ remove_old_backups() {
 	# remove resurrect files older than 30 days, but keep at least 5 copies of backup.
 	local -a files
 	files=($(ls -t $(resurrect_dir)/${RESURRECT_FILE_PREFIX}_*.${RESURRECT_FILE_EXTENSION} | tail -n +6))
-	[[ ${#files[@]} -eq 0 ]] || find "${files[@]}" -type f -mtime +30 -delete
+	[[ ${#files[@]} -eq 0 ]] ||
+		find "${files[@]}" -type f -mtime +30 | xargs rm
 }
 
 save_all() {