[patch] fix "bzr -h"

[Michael Ellerman]

On Thu, 2006-03-23 at 18:59 +0000, Martin Pool wrote:
> On 23 Mar 2006, Michael Ellerman <michael at ellerman.id.au> wrote:
> > On 3/23/06, Martin Pool <mbp at sourcefrog.net> wrote:
> > > trivial:
> > >
> > > https://launchpad.net/products/bzr/+bug/35940
> > 
> > It's getting a _little_ crazy, but while you're there do you wanna
> > cope with "?" "-?" "/?" "/h" etc.
> 
> I'd steer away from /? and /h because they're plausible (though
> unlikely) file paths.  Here's a patch that recognizes ? and -? and
> cleans some things up.  We could also make CommandError suggest running
> 'bzr help'.

Yeah true, I was just trying to be inclusive of our Windows brethren,
but no matter.

+1 FWIW

-- 
Michael Ellerman
IBM OzLabs

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phone: +61 2 6212 1183 (tie line 70 21183)

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