From: root <root@adsiz>
Date: Tue, 23 Jan 2018 15:59:26 +0000 (+0100)
Subject: tests: suppress warning for old sync(1)
X-Git-Tag: v2.32-rc1~56
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=20432749c17663d422e65c0bff99c019af0f16f4;p=thirdparty%2Futil-linux.git

tests: suppress warning for old sync(1)

Old sync(1) prints a warning which looks ugly among our
test output: "sync: ignoring all arguments"

Seen on travis, Ubuntu <= 14.04 (Trusty).

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
---

diff --git a/tests/functions.sh b/tests/functions.sh
index ef11a893e9..d1c97e0b6f 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -635,7 +635,7 @@ function ts_fstab_open {
 
 function ts_fstab_close {
 	echo "# -->" >> /etc/fstab
-	sync /etc/fstab
+	sync /etc/fstab 2>/dev/null
 }
 
 function ts_fstab_addline {
@@ -669,7 +669,7 @@ function ts_fstab_clean {
 s/# <!-- util-linux.*-->//;
 /^$/d" /etc/fstab
 
-	sync /etc/fstab
+	sync /etc/fstab 2>/dev/null
 	ts_unlock "fstab"
 }