Turning ObjectSpace on after requiring rubygems breaks future gem require
statements
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Key: JRUBY-4330
URL: http://jira.codehaus.org/browse/JRUBY-4330
Project: JRuby
Issue Type: Bug
Affects Versions: JRuby 1.5
Environment: Ubuntu 9.10
Reporter: Jeremy Stephens
Assignee: Thomas E Enebo
Priority: Minor
Fix For: JRuby 1.x+
Attachments: test.rb
This code breaks in JRuby trunk:
{noformat}
require 'rubygems'
require 'java'
JRuby.objectspace = true
require 'nokogiri' # this could be any gem
require 'blaarrgggghh' # or a non-existant file
{noformat}
If you turn ObjectSpace on BEFORE you require rubygems, everything works fine.
Here's the backtrace:
{noformat}
/opt/jruby/lib/ruby/site_ruby/1.8/rubygems/gem_path_searcher.rb:75:in
`matching_files': can't convert nil into String (TypeError)
from
/opt/jruby/lib/ruby/site_ruby/1.8/rubygems/gem_path_searcher.rb:66:in
`matching_file?'
from
/opt/jruby/lib/ruby/site_ruby/1.8/rubygems/gem_path_searcher.rb:49:in `find'
from
/opt/jruby/lib/ruby/site_ruby/1.8/rubygems/gem_path_searcher.rb:49:in `find'
from /opt/jruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:33:in
`require'
from test.rb:9
{noformat}
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