Harald Albers 51395cbbce Refactor bash completion: pull out subcommand parsing ...

`docker network` is the second command with subcommands.

This refactoring pulls out parsing and processing of subcommands
from `docker volume` completion and thus makes its logic available
for other commands.

Also enables `__docker_pos_first_nonflag` for subcommand completion.

Signed-off-by: Harald Albers <github@albersweb.de>
Upstream-commit: e4bf5cff49a152794b924d9cf4d6cee605f2d73a
Component: engine

2015-10-11 11:07:33 -07:00

..

engine

Refactor bash completion: pull out subcommand parsing

2015-10-11 11:07:33 -07:00