[SSSD] [sssd PR#211][comment] IFP: Fix of limit = 0 (unlimited result)

[fidencio]

URL: https://github.com/SSSD/sssd/pull/211
Title: #211: IFP: Fix of limit = 0 (unlimited result)

fidencio commented:
"""
I've updated @celestian's patchset and added one patch on top of his.

His patch looks okay to go, but I'll need a review on mine.
"""

See the full comment at https://github.com/SSSD/sssd/pull/211#issuecomment-300141692