Comment # 87 on bug 968405 from Lars Marowsky-Bree

OK, so "zypper in --force xdm" does not reproduce this, but I had already
updated several times since the fixes mentioned up to comment 84 were added. So
I'd have thought I've already got the package update.

I tried downloading the package with -d and then used rpm -U --force directly.
But that doesn't trigger the "erase" transaction either, since the new package
version and the installed one are identical.

I'll try installing xdm-1.1.11-19.1 and then re-upgrading to xdm-1.1.11-19.2
again.