Some flags ended with a colon, some didn't. For man pages, the prevailing normal practice is not to end the flags lines with colons. Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon) Upstream-commit: 7908725e3f8b3c8a69fc6533f28c6789e4669eb0 Component: engine
The `contrib` directory contains scripts, images, and other helpful things which are not part of the core docker distribution. Please note that they could be out of date, since they do not receive the same attention as the rest of the repository.