From d24edde072ec63d35965e30a58aaaf02547f9c57 Mon Sep 17 00:00:00 2001
From: Boris Ranto <branto@redhat.com>
Date: Fri, 7 Jul 2017 12:37:55 +0200
Subject: [PATCH] rpm: Fix undefined FIRST_ARG

If FIRST_ARG is undefined, the rpms will show an error on upgrade
because the condition in the postun script gets broken.

This was a regression introduced by commit for issue 20077 that moved
ceph-disk unit files to ceph-base.

Fixes: http://tracker.ceph.com/issues/20077
Signed-off-by: Boris Ranto <branto@redhat.com>
(cherry picked from commit 562816914ccca8e4e7d9c31f333db2f0da6f7c99)
---
 ceph.spec.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ceph.spec.in b/ceph.spec.in
index d2dc82634eeef..3d391bb406882 100644
--- a/ceph.spec.in
+++ b/ceph.spec.in
@@ -908,6 +908,7 @@ fi
 
 %postun base
 /sbin/ldconfig
+test -n "$FIRST_ARG" || FIRST_ARG=$1
 %if 0%{?suse_version}
 DISABLE_RESTART_ON_UPDATE="yes"
 %service_del_postun ceph-disk@\*.service ceph.target
-- 
2.39.5