CLI: -u does not work as an alias for --node-url

[daira]

$ bin/tahoe ls --help
Usage:  tahoe ls [options] [PATH]
Options:
...
  -u, --node-url=     Specify the URL of the Tahoe gateway node, such as
                      'http://127.0.0.1:3456'. This overrides the URL found in
                      the --node-directory .

This works:

$ bin/tahoe ls --node-url=http://127.0.0.1:3456/ tahoe:

but this doesn't:

$ bin/tahoe ls -u http://127.0.0.1:3456/ tahoe:
...
[...]/bin/tahoe:  Wrong number of arguments.

[daira]

Confirmed this is not a regression due to #166.

[daira]

See also #2137.

[warner]

At the release meeting today, we think that the fix for #2137 (remove -u as an alias for --uri= in the tahoe ls command) is likely to fix this one too.

[Daira Hopwood <daira@…>]

In 0d6fcf4/trunk:

Remove -u shortcut for 'tahoe ls --uri' which clashes with --node-url. fixes ticket:1949, ticket:2137

Signed-off-by: Daira Hopwood <daira@…>

[warner]

Milestone renamed