[18.09] backport "daemon.ContainerLogs(): fix resource leak on follow" Upstream-commit: 6531bac59bfd453456231511bdc3efade1fc9481 Component: engine
[18.09] backport "daemon.ContainerLogs(): fix resource leak on follow" Upstream-commit: 6531bac59bfd453456231511bdc3efade1fc9481 Component: engine