Sebastiaan van Stijn c752d6bc2e Update system prune docs for --volumes flag ...

The `--volumes` flag was added in 37fd6128dc,
but the documentation was not updated.

This patch updates the documentation.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: b4db84de69
Component: cli

2017-09-14 00:42:12 +02:00

..

cli

Update system prune docs for --volumes flag

2017-09-14 00:42:12 +02:00