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To: cygwin@cygwin.com
From: Andrew DeFaria <Andrew@DeFaria.com>
Subject: Re: perl -d causes completion to fail
Date: Wed, 15 Oct 2014 15:08:42 -0700
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Message-ID: <m1mr9b$gjg$1@ger.gmane.org>
References: <m1kb7c$rko$1@ger.gmane.org> <20141015184735.GE9828@dinwoodie.org> <m1mp2b$l79$1@ger.gmane.org>
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On 10/15/2014 2:30 PM, Andrew DeFaria wrote:
> On 10/15/2014 11:47 AM, Adam Dinwoodie wrote:
>> On Tue, Oct 14, 2014 at 04:22:20PM -0700, Andrew DeFaria wrote:
>>> Now I did some Bash completion stuff before so I'm familiar but
>>> where would I find which completion thing causes this to work but
>>> only if -d was not specified?
>>>
>>> Specify some other Perl option (i.e. -v) and it WORKS!
>>>
>>> To recap: perl -d mysc<tab> does NOT complete to perl -d myscript.pl
>>> but perl -v mysc<tab> does! That's just odd!
>>
>> This is all provided by the bash-completion package.  You should be able
>> to download the source code using setup-*.exe as usual, or the specific
>> script you're after is /etc/bash_completion.d/perl.
>>
>> The upstream release of bash-completion is v2.1; the official Cygwin
>> version seems to be based on v1.3, so it could be that this is resolved
>> in future releases.
>>
>
> Hmmm... seems my bash-completion and a few other things are old. Time to
> update.... (should have checked this first - sorry).

Adefaria-lt:ls /etc/bash_completion.d/perl
ls: cannot access /etc/bash_completion.d/perl: No such file or directory
Adefaria-lt:ls /usr/share/bash-completion/completions/perl
/usr/share/bash-completion/completions/perl
Adefaria-lt:

I think you mean /usr/share/bash-completion/completions/perl... I think 
the problem is that it's parsing the next token after -d and -dt looking 
for :debugger and never things that maybe there's no debugger name (see 
perldoc perldebug).

-- 
Andrew DeFaria
http://defaria.com


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