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Diffstat (limited to 'lib/ansible/playbook/play.py')
| -rw-r--r-- | lib/ansible/playbook/play.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ansible/playbook/play.py b/lib/ansible/playbook/play.py index 90951e1e18..a1ffce076f 100644 --- a/lib/ansible/playbook/play.py +++ b/lib/ansible/playbook/play.py @@ -87,7 +87,7 @@ class Play(Base, Taggable, Become): _any_errors_fatal = FieldAttribute(isa='bool', default=False, always_post_validate=True) _force_handlers = FieldAttribute(isa='bool', always_post_validate=True) _max_fail_percentage = FieldAttribute(isa='percent', always_post_validate=True) - _serial = FieldAttribute(isa='string', always_post_validate=True) + _serial = FieldAttribute(isa='list', default=[], always_post_validate=True) _strategy = FieldAttribute(isa='string', default='linear', always_post_validate=True) # ================================================================================= |