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When loading classes using const_missing, raise a NameError if and only if the file we tried to load was not present.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2771 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
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2 changed files with 10 additions and 8 deletions
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@ -1,5 +1,7 @@
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*SVN*
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* When loading classes using const_missing, raise a NameError if and only if the file we tried to load was not present. [Nicholas Seckar]
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* Added petabytes and exebytes to numeric extensions #2397 [timct@mac.com]
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* Added Time#end_of_month to accompany Time#beginning_of_month #2514 [Jens-Christian Fischer]
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@ -188,17 +188,17 @@ class Module #:nodoc:
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return Object::Controllers.const_get(class_id)
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end
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file_name = class_id.to_s.demodulize.underscore
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begin
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require_dependency(class_id.to_s.demodulize.underscore)
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if Object.const_defined?(class_id) then return Object.const_get(class_id) else raise LoadError end
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rescue LoadError => e
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begin
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rails_original_const_missing(class_id)
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rescue Exception
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require_dependency(file_name)
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raise NameError.new("uninitialized constant #{class_id}") unless Object.const_defined?(class_id)
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return Object.const_get(class_id)
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rescue MissingSourceFile => e
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# Convert the exception to a NameError only if the file we are looking for is the missing one.
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raise unless e.path == "#{file_name}.rb"
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raise NameError.new("uninitialized constant #{class_id}").copy_blame!(e)
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end
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end
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end
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end
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class Object #:nodoc:
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