From: Anatoly Pugachev <matorola@gmail.com>
Date: Sun, 15 Mar 2020 23:56:12 +0000 (+0300)
Subject: Fix sa2 script, so it wont complain about "unrecognized archive format"
X-Git-Tag: v12.3.2~14
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1927f5ff58338c16b6967e1c45327b7e1da90793;p=sysstat

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>
---

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
-