From 57c3103a6907fecab002f6d20b0410ad9a1b9f94 Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Wed, 11 Oct 2017 15:28:20 +0200
Subject: [PATCH] dracut.sh: quote sync file argument

---
 dracut.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dracut.sh b/dracut.sh
index 9df63cd7..62e53b73 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -1704,8 +1704,8 @@ else
     exit 1
 fi
 
-sync $outfile 2> /dev/null
-if [ $? -ne 0 ] ; then
+
+if ! sync "$outfile" 2> /dev/null; then
     dinfo "dracut: sync operartion on newly created initramfs $outfile failed"
     exit 1
 fi