From 16c84f2873f4479f0e055e24eb6a436e0661e73f Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Thu, 29 Nov 2012 16:07:15 +0100
Subject: [PATCH] udev-rules/udev-rules-prepare.sh: get UDEVVERSION, if unset

---
 modules.d/95udev-rules/udev-rules-prepare.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules.d/95udev-rules/udev-rules-prepare.sh b/modules.d/95udev-rules/udev-rules-prepare.sh
index 08263ead..4beefda2 100644
--- a/modules.d/95udev-rules/udev-rules-prepare.sh
+++ b/modules.d/95udev-rules/udev-rules-prepare.sh
@@ -2,6 +2,8 @@
 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
 # ex: ts=8 sw=4 sts=4 et filetype=sh
 
+[ -z "$UDEVVERSION" ] && export UDEVVERSION=$(udevadm --version)
+
 for f in /etc/udev/rules.d/*-persistent-storage.rules; do
     [ -e "$f" ] || continue
     while read line; do