From cb7d9a45257e59ba880161c8bf2155ca201c2943 Mon Sep 17 00:00:00 2001
From: milan <milan@my-web.xyz>
Date: Sat, 21 Sep 2019 22:11:35 +0200
Subject: [PATCH] delete regex from delete block to filter only zfsnap created
 snapshots

---
 zfs-backup-mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zfs-backup-mm b/zfs-backup-mm
index 5322589..c292461 100755
--- a/zfs-backup-mm
+++ b/zfs-backup-mm
@@ -62,7 +62,7 @@ for dataset in $source_datasets;
 do
 
 dataset_clean=$(echo $dataset | grep -o '[^/]*$')
-snaps_to_delete=$(echo "$backups_server_zfs_snapshots" | grep "$backup_server_dataset"/"$dataset_clean"@ | grep -E "....-..-.._........--"$zfsnap_days_keep_snaps"d" | head -n -"$backup_server_number_keep_snaps" | cut -d" " -f1)
+snaps_to_delete=$(echo "$backups_server_zfs_snapshots" | grep "$backup_server_dataset"/"$dataset_clean"@ | head -n -"$backup_server_number_keep_snaps" | cut -d" " -f1)
 
 for snap in $snaps_to_delete
 do