Harald Albers 1a879946b7 Check key specific bash subcompletions first ...

This is a refactoring in preparation of cleaning up the handling
of key specific subcompletions.

The new `__docker_map_key_of_current_option()` function will be used
instead of the `__docker_map_key_of_current_option()` idiom in the
following commit.
As this function is very specific, checks using it should be executed
before those checking for `$prev`.

This commit just moves the checks without any modification.

Signed-off-by: Harald Albers <github@albersweb.de>
Upstream-commit: 6f9bd6c1b87ca876617b349e00f5e51cc3ef716c
Component: engine

2016-02-07 10:57:46 -08:00

..

engine

Check key specific bash subcompletions first

2016-02-07 10:57:46 -08:00