scm: code clean up app/models/changeset.rb.
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5371 e93f8b46-1217-0410-a6f0-8f06a7374b81
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@ -245,17 +245,18 @@ class Changeset < ActiveRecord::Base
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str.force_encoding("UTF-8") if str.respond_to?(:force_encoding)
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return str
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end
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str.force_encoding("UTF-8") if str.respond_to?(:force_encoding)
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if str.respond_to?(:force_encoding)
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enc = encoding.blank? ? "UTF-8" : encoding
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if enc != "UTF-8"
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str.force_encoding(enc)
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str = str.encode("UTF-8", :invalid => :replace,
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:undef => :replace, :replace => '?')
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end
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if ! str.valid_encoding?
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str = str.encode("US-ASCII", :invalid => :replace,
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:undef => :replace, :replace => '?').encode("UTF-8")
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else
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str.force_encoding("UTF-8")
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if ! str.valid_encoding?
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str = str.encode("US-ASCII", :invalid => :replace,
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:undef => :replace, :replace => '?').encode("UTF-8")
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end
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end
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else
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unless encoding.blank? || encoding == 'UTF-8'
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