rpm -Uhv --oldpackage loses configs

[Elan Ruusamäe]

On 06.06.2016 22:00, Elan Ruusamäe wrote:
> (pld has --downgrade alias to --oldpackage via popt)
>
> downgrading from repackage lost config files,
> i.e saved them as .rpmsave leaving original path missing 

remote reproducer using docker:
(commands that Dockerfile runs are displayed on that page, so not 
posting them here)

https://hub.docker.com/r/glen/rpm-repackage-bug/builds/b96cnokzxisbioj7egrc7d8/

seems to reproduce this and looks like my original problem too, as 
qboosh pointed out,
is that downgrade should match more than one pam package by same name.

i will add -vv to commands and ls -l and post the build result in next 
post to this list.

-- 
glen