Skip Menu |

Preferred bug tracker

Please visit the preferred bug tracker to report your issue.

This queue is for tickets about the YAML CPAN distribution.

Report information
The Basics
Id: 17589
Status: resolved
Priority: 0/
Queue: YAML
People
Owner: Nobody in particular
Requestors: michael [...] ndrix.org
Cc:
AdminCc:
Bug Information
Severity: Important
Broken in: 0.57
Fixed in: (no value)

History Show all quoted text
  Sat Feb 11 09:27:33 2006 Guest - Ticket created
Subject: ysh dies when reading from STDIN
Executing the following command ysh < some.yml results in this error Can't use string ("YAML::Load") as a subroutine ref while "strict refs" in use at /usr/bin/ysh line 240 The following patch fixes the problem 239a240 Show quoted text
> no strict 'refs';
  Sat Feb 11 09:30:45 2006 michael [...] ndrix.org - Correspondence added
From: mndrix [...] cpan.org
Show quoted text
> 239a240
> > no strict 'refs';
I've attached a unified diff. That's perhaps a bit more useful.
--- /tmp/old-ysh 2006-02-11 07:25:33.000000000 -0700 +++ /usr/bin/ysh 2006-02-11 07:25:38.000000000 -0700 @@ -237,6 +237,7 @@ if (length($stream)) { my @objects; + no strict 'refs'; eval { @objects = &{"${yaml_module}::Load"}($stream) }; if ($@) { print STDERR $@;
  Sun Apr 09 22:19:11 2006 EWILHELM [...] cpan.org - Correspondence added
RT-Send-CC: ewilhelm [...] cpan.org
On Sat Feb 11 09:30:45 2006, MNDRIX wrote: Show quoted text
> > 239a240
> > > no strict 'refs';
> > I've attached a unified diff. That's perhaps a bit more useful.
I can confirm this. The patch is exactly what I have done.
  Sun Apr 09 22:19:12 2006 The RT System itself - Status changed from 'new' to 'open'
  Thu Aug 14 02:42:28 2014 ingy [...] cpan.org - Correspondence added
This issue has been copied to: https://github.com/ingydotnet/yaml-pm/issues/56 please take all future correspondence there. This ticket will remain open but please do not reply here. This ticket will be closed when the github issue is dealt with.
  Sun Nov 06 12:06:25 2016 TINITA [...] cpan.org - Correspondence added
On Sat Feb 11 15:27:33 2006, guest wrote: Show quoted text
> Executing the following command > > ysh < some.yml > > results in this error > > Can't use string ("YAML::Load") as a subroutine ref > while "strict refs" in use at /usr/bin/ysh line 240 > > The following patch fixes the problem > > 239a240
> > no strict 'refs';
This seems to have been fixed a while ago. Looking into git, I see `no strict 'refs'` there in YAML/Shell.pm but the history only goes back to 2008.
  Sun Nov 06 12:07:45 2016 TINITA [...] cpan.org - Status changed from 'open' to 'resolved'