Bug#184889: Bug fixed in 4.3.0-2

[Nicos Panayides <anarxia@gmx.net>]

The bug no longer exists in 4.3.0-2.
With the same options and only changing

Option      "XkbLayout" "el"
to:
Option      "XkbLayout" "us,el"

Right alt no longer toggles the kblayout.

Thanks,
Nicos