From: Thorsten Behrens <tbehr...@suse.com>

cmdline_journal does not contain linefeeds anymore, so read
silently skipped it altogether.

Signed-off-by: Thorsten Behrens <tbehr...@suse.com>
Signed-off-by: Thomas Renninger <tr...@suse.de>
---
 modules.d/95rootfs-block/module-setup.sh | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/modules.d/95rootfs-block/module-setup.sh 
b/modules.d/95rootfs-block/module-setup.sh
index 258b32f..c2f71bb 100755
--- a/modules.d/95rootfs-block/module-setup.sh
+++ b/modules.d/95rootfs-block/module-setup.sh
@@ -43,9 +43,8 @@ cmdline() {
 # called by dracut
 install() {
     if [[ $hostonly_cmdline == "yes" ]]; then
-        cmdline_journal | while read journaldev; do
-            [[ $journaldev ]] && printf "%s\n" "$journaldev" >> 
"${initdir}/etc/cmdline.d/95root-journaldev.conf"
-        done
+        local _journaldev=$(cmdline_journal)
+        [[ $_journaldev ]] && printf "%s\n" "$_journaldev" >> 
"${initdir}/etc/cmdline.d/95root-journaldev.conf"
     fi
 
     inst_multiple umount
-- 
1.8.5.2

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