From 1927f5ff58338c16b6967e1c45327b7e1da90793 Mon Sep 17 00:00:00 2001
From: Anatoly Pugachev <matorola@gmail.com>
Date: Mon, 16 Mar 2020 02:56:12 +0300
Subject: [PATCH] Fix sa2 script, so it wont complain about "unrecognized
 archive format" on empty list for compress program.

Signed-off-by: Anatoly Pugachev <matorola@gmail.com>
---
 sa2.in | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sa2.in b/sa2.in
index 98cfafa..bc9caba 100644
--- a/sa2.in
+++ b/sa2.in
@@ -65,7 +65,6 @@ UNCOMPRESSED_SAFILES_REGEX='/sar?[0-9]{2,8}$'
 
 find "${SA_DIR}" -type f -mtime +${COMPRESSAFTER} \
 	| egrep "${UNCOMPRESSED_SAFILES_REGEX}" \
-	| xargs   "${ZIP}" > /dev/null
+	| xargs -r "${ZIP}" > /dev/null
 
 exit 0
-
-- 
2.40.0