Aaron Lehmann cd2e200af5 Use spaces, not tabs, to format sample "swarm join" command ...

Using tabs here seems to cause copy/paste problems in some terminals.
Using spaces is safer.

Fixes #24609

Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
Upstream-commit: 1210363e0f
Component: cli

2017-06-02 00:07:50 +00:00

..

cli

Use spaces, not tabs, to format sample "swarm join" command

2017-06-02 00:07:50 +00:00