bbe0342b2a
According to the grammar, a key __com.redhat_foo would be parsed as two key fragments __com and redhat_foo. It's actually parsed as a single fragment. Fix the grammar. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220218145551.892787-2-armbru@redhat.com>