[tahoe-lafs-trac-stream] [Tahoe-LAFS] #3650: `tahoe invite` fails without all three of the `--shares...` parameters

[Tahoe-LAFS]

#3650: `tahoe invite` fails without all three of the `--shares...` parameters
---------------------+---------------------------
 Reporter:  exarkun  |          Owner:
     Type:  defect   |         Status:  new
 Priority:  normal   |      Milestone:  undecided
Component:  unknown  |        Version:  n/a
 Keywords:           |  Launchpad Bug:
---------------------+---------------------------
 {{{
 $ tahoe -d ~/Scratch/tahoe-lafs/grid/introducer/ invite foo
 Traceback (most recent call last):
   File "/home/exarkun/Work/python/tahoe-
 lafs/src/allmydata/scripts/runner.py", line 155, in dispatch
     d = defer.maybeDeferred(f, so)
   File "/home/exarkun/VirtualEnvs/tahoe-lafs/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 151, in maybeDeferred
     result = f(*args, **kw)
   File "/home/exarkun/VirtualEnvs/tahoe-lafs/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1613, in unwindGenerator
     return _cancellableInlineCallbacks(gen)
   File "/home/exarkun/VirtualEnvs/tahoe-lafs/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1529, in
 _cancellableInlineCallbacks
     _inlineCallbacks(None, g, status)
 --- <exception caught here> ---
   File "/home/exarkun/VirtualEnvs/tahoe-lafs/lib/python2.7/site-
 packages/twisted/internet/defer.py", line 1418, in _inlineCallbacks
     result = g.send(result)
   File "/home/exarkun/Work/python/tahoe-
 lafs/src/allmydata/scripts/tahoe_invite.py", line 97, in invite
     "shares-needed": options["shares-needed"] or config.get('client',
 'shares.needed'),
 exceptions.AttributeError: '_Config' object has no attribute 'get'
 }}}

 This appears to be a regression included in 1.14.0.

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Ticket URL: <https://tahoe-lafs.org/trac/tahoe-lafs/ticket/3650>
Tahoe-LAFS <https://Tahoe-LAFS.org>
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