diff -Nru dracut-048+80/debian/changelog dracut-048+80/debian/changelog
--- dracut-048+80/debian/changelog	2018-08-24 12:29:22.000000000 +0000
+++ dracut-048+80/debian/changelog	2019-05-07 11:11:11.000000000 +0000
@@ -1,3 +1,11 @@
+dracut (048+80-2) unstable; urgency=medium
+
+  * fix bashism in several scripts, Closes: #772260
+  * add patch to workaround changes in bash-5 while fsck'ing,
+    Closes: #920563
+
+ -- Thomas Lange <lange@debian.org>  Tue, 07 May 2019 13:11:11 +0200
+
 dracut (048+80-1) unstable; urgency=low
 
   * new upstream
diff -Nru dracut-048+80/debian/patches/bash5-fix dracut-048+80/debian/patches/bash5-fix
--- dracut-048+80/debian/patches/bash5-fix	1970-01-01 00:00:00.000000000 +0000
+++ dracut-048+80/debian/patches/bash5-fix	2019-05-07 10:17:52.000000000 +0000
@@ -0,0 +1,55 @@
+--- a/modules.d/99fs-lib/fs-lib.sh
++++ b/modules.d/99fs-lib/fs-lib.sh
+@@ -44,22 +44,22 @@
+             ;;
+         ext?)
+             type e2fsck >/dev/null 2>&1 &&
+-            _drv="_drv=e2fsck fsck_drv_com" &&
++            _drv="_drv=e2fsck fsck_drv_com e2fsck" &&
+             return 0
+             ;;
+         f2fs)
+ 	    type fsck.f2fs >/dev/null 2>&1 &&
+-	    _drv="_drv=fsck.f2fs fsck_drv_com" &&
++	    _drv="_drv=fsck.f2fs fsck_drv_com fsck.f2fs" &&
+ 	    return 0
+ 	    ;;
+         jfs)
+             type jfs_fsck >/dev/null 2>&1 &&
+-            _drv="_drv=jfs_fsck fsck_drv_com" &&
++            _drv="_drv=jfs_fsck fsck_drv_com jfs_fsck" &&
+             return 0
+             ;;
+         reiserfs)
+             type reiserfsck >/dev/null 2>&1 &&
+-            _drv="_drv=reiserfsck fsck_drv_com" &&
++            _drv="_drv=reiserfsck fsck_drv_com reiserfsck" &&
+             return 0
+             ;;
+         btrfs)
+@@ -75,7 +75,7 @@
+             ;;
+         *)
+             type fsck >/dev/null 2>&1 &&
+-            _drv="_drv=fsck fsck_drv_std" &&
++            _drv="_drv=fsck fsck_drv_std fsck" &&
+             return 0
+             ;;
+     esac
+@@ -99,6 +99,7 @@
+ fsck_drv_com() {
+     local _ret
+     local _out
++    local _drv=$1
+ 
+     if ! strglobin "$_fop" "-[ynap]"; then
+         _fop="-a ${_fop}"
+@@ -177,7 +178,7 @@
+     _out="$(fsck -M -T "$@" -- -a)"
+     _ret=$?
+ 
+-    fsck_tail
++    _drv=$_drv fsck_tail
+ 
+     return $_ret
+ }
diff -Nru dracut-048+80/debian/patches/fix-bashism dracut-048+80/debian/patches/fix-bashism
--- dracut-048+80/debian/patches/fix-bashism	1970-01-01 00:00:00.000000000 +0000
+++ dracut-048+80/debian/patches/fix-bashism	2019-05-07 10:24:14.000000000 +0000
@@ -0,0 +1,55 @@
+--- a/modules.d/90crypt/crypt-lib.sh
++++ b/modules.d/90crypt/crypt-lib.sh
+@@ -191,7 +191,7 @@
+     local device="$3"
+ 
+     # No mounting needed if the keyfile resides inside the initrd
+-    if [ "/" == "$keydev" ]; then
++    if [ "/" = "$keydev" ]; then
+         local mntp=/
+     else
+         # This creates a unique single mountpoint for *, or several for explicitly
+--- a/modules.d/90crypt/parse-keydev.sh
++++ b/modules.d/90crypt/parse-keydev.sh
+@@ -18,7 +18,7 @@
+         fi
+ 
+         # A keydev of '/' is treated as the initrd itself
+-        if [ "/" == "$keydev" ]; then
++        if [ "/" = "$keydev" ]; then
+             [ -z "$luksdev" ] && luksdev='*'
+             echo "$luksdev:$keydev:$keypath" >> /tmp/luks.keys
+             continue
+--- a/modules.d/91crypt-gpg/crypt-gpg-lib.sh
++++ b/modules.d/91crypt-gpg/crypt-gpg-lib.sh
+@@ -53,7 +53,7 @@
+         --tries 3 --tty-echo-off
+ 
+     # Clean up the smartcard gpg-agent
+-    if [ "${useSmartcard}" == "1" ]; then
++    if [ "${useSmartcard}" = "1" ]; then
+         GNUPGHOME="$gpghome" gpg-connect-agent 1>/dev/null killagent /bye
+     fi
+ 
+--- a/modules.d/95dcssblk/parse-dcssblk.sh
++++ b/modules.d/95dcssblk/parse-dcssblk.sh
+@@ -2,7 +2,7 @@
+ # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+ # ex: ts=8 sw=4 sts=4 et filetype=sh
+ dcssblk_arg=$(getarg rd.dcssblk=)
+-if [ $? == 0 ];then
++if [ $? = 0 ];then
+ 	info "Loading dcssblk segments=$dcssblk_arg"
+ 	modprobe dcssblk segments=$dcssblk_arg
+ fi
+--- a/modules.d/98syslog/rsyslogd-start.sh
++++ b/modules.d/98syslog/rsyslogd-start.sh
+@@ -38,7 +38,7 @@
+ [ -f /tmp/syslog.conf ] && read conf < /tmp/syslog.conf
+ [ -z "$conf" ] && conf="/etc/rsyslog.conf" && echo "$conf" > /tmp/syslog.conf
+ 
+-if [ $type == "rsyslogd" ]; then
++if [ $type = "rsyslogd" ]; then
+     template=/etc/templates/rsyslog.conf
+     if [ -n "$server" ]; then
+         rsyslog_config "$server" "$template" "$filters" > $conf
diff -Nru dracut-048+80/debian/patches/series dracut-048+80/debian/patches/series
--- dracut-048+80/debian/patches/series	2018-08-24 11:14:53.000000000 +0000
+++ dracut-048+80/debian/patches/series	2019-05-07 10:20:14.000000000 +0000
@@ -1,3 +1,5 @@
+fix-bashism
+bash5-fix
 crc32c
 systemd-udev
 plymouth