[sssd PR#307][comment] IPA: Only attempt migration for the joined domain

[fidencio]

URL: https://github.com/SSSD/sssd/pull/307
Title: #307: IPA: Only attempt migration for the joined domain

fidencio commented:
"""
@jhrozek: Would you mind providing some steps to reproduce? That would help whoever jumps in to review this patch.
"""

See the full comment at https://github.com/SSSD/sssd/pull/307#issuecomment-318276534