From: Aaron Patterson <aaron@...>
Date: 2011-01-23T07:41:29+09:00
Subject: [ruby-core:34796] Re: [Ruby 1.9-Bug#4301] Off-by-one line number in Psych parse error


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On Sat, Jan 22, 2011 at 05:23:35PM +0900, Charles Nutter wrote:
> Issue #4301 has been updated by Charles Nutter.
>=20
>=20
> Hmm, I think there's more to this, and it could certainly be a bug in lib=
yaml. The following version has the *correct* line number, without your pat=
ch:
>=20
> ~ =E2=9E=94 ruby -rpsych -ryaml -e 'YAML.parse("---\nldquor: ,,")'/Users/=
headius/.rvm/rubies/ruby-1.9.2-p136/lib/ruby/1.9.1/psych.rb:148:in `parse':=
 couldn't parse YAML at line 1 column 9 (Psych::SyntaxError)
> 	from /Users/headius/.rvm/rubies/ruby-1.9.2-p136/lib/ruby/1.9.1/psych.rb:=
148:in `parse_stream'
> 	from /Users/headius/.rvm/rubies/ruby-1.9.2-p136/lib/ruby/1.9.1/psych.rb:=
119:in `parse'
> 	from -e:1:in `<main>'
>=20
> So there's something about the yaml I posted in the bug description that'=
s special

You're right.  I'm going to revert this patch and reopen the ticket
until I figure out what's wrong.  This definitely looks like a libyaml
problem.  :-(

--=20
Aaron Patterson
http://tenderlovemaking.com/

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