Re: rack 1.2 busted on ruby 1.8.6

[James Tucker <jftucker@gmail.com>]

It's been fixed in master already.

On 21 Jun 2010, at 21:25, Nick wrote:

> I've also ran across this issue. Building with Ruby 1.8.6 on Mac OSX
> 10.5.8. We've ran it on a machine with OSX 10.6.4 and Ruby 1.8.6 and
> the error goes away.
> 
> We are ultimately trying to build SproutCore and the build fails due
> to this update.
> 
> ~/.gem/ruby/1.8/gems/rack-1.2.1/lib/rack/utils.rb:138:in `union':
> can't convert Array into String (TypeError)
> [INFO]  from ~/.gem/ruby/1.8/gems/rack-1.2.1/lib/rack/utils.rb:138
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require'
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `require'
> [INFO]  from ~/.gem/ruby/1.8/gems/rack-1.2.1/lib/rack/request.rb:1
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require'
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `require'
> [INFO]  from ~/.gem/ruby/1.8/gems/sproutcore-1.0.1046/lib/sproutcore/
> rack/filesystem.rb:10
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require'
> [INFO]   ... 8 levels...
> [INFO]  from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in
> `require'
> [INFO]  from ~/.gem/ruby/1.8/gems/sproutcore-1.0.1046/bin/sc-build:9
> [INFO]  from ~/.gem/ruby/1.8/bin/sc-build:19:in `load'
> [INFO]  from ~/.gem/ruby/1.8/bin/sc-build:19
> 
> 
> On Jun 16, 12:44 pm, cpg <carlos.puc...@gmail.com> wrote:
>> Has anyone reported this yet?
>> 
>> There was no mention of rack requiring ruby 1.9 or any other specific
>> version:
>> 
>> /usr/lib/ruby/gems/1.8/gems/rack-1.2.1/lib/rack/utils.rb:138:in
>> `union': can't convert Array into String (TypeError)
>> 
>> $ irb
>> irb(main):001:0>     ESCAPE_HTML = {
>> irb(main):002:1*       "&" => "&amp;",
>> irb(main):003:1*       "<" => "&lt;",
>> irb(main):004:1*       ">" => "&gt;",
>> irb(main):005:1*       "'" => "&#39;",
>> irb(main):006:1*       '"' => "&quot;",
>> irb(main):007:1*     }
>> => {"\""=>"&quot;", "<"=>"&lt;", "&"=>"&amp;", "'"=>"&#39;",
>> ">"=>"&gt;"}
>> irb(main):008:0>     ESCAPE_HTML_PATTERN =
>> Regexp.union(ESCAPE_HTML.keys)
>> TypeError: can't convert Array into String
>>         from (irb):8:in `union'
>>         from (irb):8
>>         from :0
>> irb(main):009:0>