Hi Dan,
It appears we were running an edge DM 0.9.14, possibly even patched up
a little bit by us as well (the tracking for that is gone because it
was bundled prior to saving in repo -- a mistake on our part), so when
we went to thor merb:gem:install, it never reinstalled the real DM
0.9.14 because the versioning looked the same.
Here is a diff for morbid curiousity (the /Library one is the real
extlib):
release> diff /Library/Ruby/Gems/1.8/gems/extlib-0.9.14/lib/extlib/
lazy_array.rb gems/gems/extlib-0.9.14/lib/extlib/lazy_array.rb
2c2
< include Enumerable
---
> instance_methods.each { |m| undef_method m unless %w[ __id__ __send__ send
> class dup object_id kind_of? respond_to? equal? assert_kind_of should
> should_not instance_variable_set instance_variable_get extend
> ].include?(m.to_s) }
85,89c85
< (@tail.nil? || @tail.empty?) &&
< (@head.nil? || @head.empty?) && begin
< lazy_load
< @array.empty?
< end
---
> !any?
408,417d403
< def each
< lazy_load
< if block_given?
< @array.each { |entry| yield entry }
< self
< else
< @array.each
< end
< end
<
436c422
< return false unless @head[i].__send__(operator, other[i])
---
> return false unless @head[i].send(operator, other[i])
443c429
< return false unless @tail[i].__send__(operator, other[i])
---
> return false unless @tail[i].send(operator, other[i])
450a437,456
>
> # add proxies for all remaining Array and Enumerable methods
> (Array.public_instance_methods(false) |
> Enumerable.public_instance_methods(false)).each do |method|
> next if public_method_defined?(method)
>
> target = if method.to_s[-1, 1] == '='
> "send(:#{method}, *args, &block)"
> else
> "#{method}(*args, &block)"
> end
>
> class_eval <<-RUBY, __FILE__, __LINE__ + 1
> public
> def #{method}(*args, &block) # def []=(*args, &block)
> lazy_load # lazy_load
> results = @array.#{target} # results =
> @array.send(:[]=, *args, &block)
> results.equal?(@array) ? self : results # results.equal?(@array)
> ? self : results
> end # end
> RUBY
> end
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