[freeipa PR#3802][opened] [Backport][ipa-4-7] ipa-backup: fix python2 issue with os.mkdir

[flo-renaud]

   URL: https://github.com/freeipa/freeipa/pull/3802
Author: flo-renaud
 Title: #3802: [Backport][ipa-4-7] ipa-backup: fix python2 issue with os.mkdir
Action: opened

PR body:
"""
This PR was opened automatically because PR #3794 was pushed to master and backport to
ipa-4-7 is required.
"""

To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/3802/head:pr3802
git checkout pr3802

[freeipa PR#3802][closed] [Backport][ipa-4-7] ipa-backup: fix python2 issue with os.mkdir

[flo-renaud]

   URL: https://github.com/freeipa/freeipa/pull/3802
Author: flo-renaud
 Title: #3802: [Backport][ipa-4-7] ipa-backup: fix python2 issue with os.mkdir
Action: closed

To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/3802/head:pr3802
git checkout pr3802