ansible/ansible — pull request #5928 by scottanderson42 (2014-02-09 19:59:44+00:00)
Title: BUGFIX: Fixes UnboundLocalError issue with the ec2 module

Fixes this issue:
module.exit_json(changed=changed, instance_ids=new_instance_ids, instances=instance_dict_array, tagged_instances=tagged_instances\
)
UnboundLocalError: local variable 'tagged_instances' referenced before assignment

Which was introduced with this commit: https://github.com/ansible/ansible/commit/70ebb051907e1716c8ea62f4dacdea39a6071e55