From 5f3832d621ec698b93edf79faa6a4c5c6279d7b1 Mon Sep 17 00:00:00 2001
From: Frederik Ring <frederik.ring@gmail.com>
Date: Sat, 5 Mar 2022 13:33:15 +0100
Subject: [PATCH] Consider prefix rules when pruning WebDAV storages (#79)

---
 cmd/backup/script.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmd/backup/script.go b/cmd/backup/script.go
index 9b4854b..51dc0cb 100644
--- a/cmd/backup/script.go
+++ b/cmd/backup/script.go
@@ -12,6 +12,7 @@ import (
 	"os"
 	"path"
 	"path/filepath"
+	"strings"
 	"text/template"
 	"time"
 
@@ -580,6 +581,9 @@ func (s *script) pruneBackups() error {
 		var matches []fs.FileInfo
 		var lenCandidates int
 		for _, candidate := range candidates {
+			if !strings.HasPrefix(candidate.Name(), s.c.BackupPruningPrefix) {
+				continue
+			}
 			lenCandidates++
 			if candidate.ModTime().Before(deadline) {
 				matches = append(matches, candidate)