From 241f62089abe57c2c502ae36642ecafdd4c36bc4 Mon Sep 17 00:00:00 2001
From: Bruno Sutic <code@brunosutic.com>
Date: Sun, 4 Jun 2017 00:32:53 +0200
Subject: [PATCH] Update changelog

---
 CHANGELOG.md    | 1 +
 scripts/save.sh | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 07e57a7..9e5368e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@
 - do not create another resurrect file if there are no changes (credit @vburdo)
 - allow using '$HOSTNAME' in @resurrect-dir
 - add zsh history saving and restoring
+- delete resurrect files older than 30 days, but keep at least 5 files
 
 ### v2.4.0, 2015-02-23
 - add "tmux-test"
diff --git a/scripts/save.sh b/scripts/save.sh
index 94df269..0f95982 100755
--- a/scripts/save.sh
+++ b/scripts/save.sh
@@ -279,7 +279,7 @@ dump_shell_history() {
 }
 
 remove_old_backups() {
-	# remove backup files older than 30 days, but keep at least 5 copies of backup.
+	# 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