From: Ashita Hara <lathty@...>
Date: 2010-02-18T09:38:47+09:00
Subject: rubyful_soup.rb - error and warning message

Hello Group,

version: ruby 1.9.1p378

source:

$ cat kitty.rb

#!/usr/bin/ruby -w
require 'rubyful_soup'

When I run the source code, it gave me the following error:

$ ./kitty.rb
/usr/local/ruby/lib/ruby/gems/1.9.1/gems/rubyful_soup-1.0.4/lib/rubyful_soup.rb:238:
warning: mismatched indentations at 'end' with 'if' at 233
./kitty.rb:3:in `require':
/usr/local/ruby/lib/ruby/gems/1.9.1/gems/rubyful_soup-1.0.4/lib/rubyful_soup.rb:233:
syntax error, unexpected ':', expecting keyword_then or ';' or '\n'
(SyntaxError)
/usr/local/ruby/lib/ruby/gems/1.9.1/gems/rubyful_soup-1.0.4/lib/rubyful_soup.rb:426:
syntax error, unexpected keyword_end, expecting $end
        from ./kitty.rb:3:in `<main>'

232: @attrs = @attr_list.inject({}) do |m,v|
233:   if v[1][0] == ?" and v[1][-1] == ?":
234:     v[1] = v[1][1..-2]
235:   end
236:   m[v[0]] = v[1]
237:   m
238: end

I removed the extra colon at the end of line 233 then I get a warning
message:

$ ./kitty.rb
/usr/local/ruby/lib/ruby/gems/1.9.1/gems/rubyful_soup-1.0.4/lib/rubyful_soup.rb:18:
warning: variable $KCODE is no longer effective; ignored
/usr/local/ruby/lib/ruby/gems/1.9.1/gems/rubyful_soup-1.0.4/lib/rubyful_soup.rb:230:
warning: method redefined; discarding old attrs

I heard that we need to use --charset option to fix this problem
however, I did not find this option in ruby -h or man ruby.
Any guidance will be greatly appreciated.

Regards,
Ashita
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