From: Jeff Mr <jdutil21@...>
Date: 2008-08-22T03:17:23+09:00
Subject: Re: REXML (1.8.6-p110) backwards compatibility problem with

S. Potter wrote:
> I got these string of errors in the order reported also.  I solved this 
> by editing the following files:
> 
> ...prefix.../ruby/gems/1.8/gems/rspec-1.0.8/lib/spec/rake/verify_rcov.rb
> ...prefix.../ruby/1.8/rexml/formatters/pretty.rb
> 
> Plus the files already patched by this point.  It seems like if your 
> stack trace says formatters/default.rb instead of formatters/pretty.rb 
> then that is the file you need to patch.
> 
> My formatters/pretty.rb patch looks like the following:
>>   place = string.rindex(' ', width) || width # Position in string with last ' ' before cutoff
> <   place = string.rindex(' ', width) # Position in string with last ' ' 
> before cutoff
> 
> My rake/verify_rcov.rb patch looks like:
>> if line =~ /<tt class='coverage_total'> (\d+\.\d+)% <\/tt> &nbsp; <\/td>/
> < if line =~ /<tt.*?>(\d+\.\d+)%<\/tt>&nbsp;<\/td>/
> 
> Hope that helps someone,
> Susan
> 
> unknown wrote:
>> Ive also applied both fixes and Im seeing exactly the same problem.
>> Any updates on this?
>> 
>> /usr/local/lib/ruby/1.8/rexml/formatters/pretty.rb:131:in `[]': no
>>> `write_element'
>>>         from /usr/local/lib/ruby/1.8/rexml/formatters/default.rb:31:in `write'
>>>          ... 16 levels...
>> 
>> Thanks,

I have done all the fixes except for the fix to: 
...prefix.../ruby/gems/1.8/gems/rspec-1.0.8/lib/spec/rake/verify_rcov.rb


Cant find the right file to modify to try that fix...

After doing the fix to: 
...prefix.../ruby/1.8/rexml/formatters/pretty.rb
I am now getting this for an error:
572 tests, 115117 assertions, 0 failures, 0 errors
/usr/lib/ruby/1.8/rexml/formatters/pretty.rb:131:in `wrap': stack level 
too deep (SystemStackError)
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:131:in `wrap'
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:90:in `write_text'
  from /usr/lib/ruby/1.8/rexml/formatters/default.rb:50:in `write'
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:75:in 
`write_element'
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:73:in `each'
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:73:in 
`write_element'
  from /usr/lib/ruby/1.8/rexml/formatters/default.rb:31:in `write'
  from /usr/lib/ruby/1.8/rexml/formatters/pretty.rb:75:in 
`write_element'
   ... 12 levels...
  from /usr/lib/ruby/1.8/rcov.rb:628:in `each'
  from /usr/lib/ruby/1.8/rcov.rb:628:in `dump_coverage_info'
  from /usr/bin/rcov:405
  from /usr/lib/ruby/1.8/test/unit.rb:278


Any suggestions or help you guys can give me?
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