David Wittman 15235a718d Fix bug with upstart detection ... Upstart scripts are being incorrectly identified as SysV init scripts due to a logic error in the `service` module. Because upstart uses multiple commands (`/sbin/start`, `/sbin/stop`, etc.) for managing service state, the codepath for upstart sets `self.svc_cmd` to an empty string on line 451. Empty strings are considered a non-truthy value in Python, so conditionals which are checking the state of `self.svc_cmd` should explicitly compare it to `None` to avoid overlooking the fact that the service may be controlled by an upstart script.		2016-12-08 11:22:52 -05:00
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ansible	Fix bug with upstart detection	2016-12-08 11:22:52 -05:00