Fixed incompatibility with Ruby 1.9.1.

sporkmonger · Feb 24, 2009 · dc2c0dc · dc2c0dc
1 parent 8d367fc
commit dc2c0dc
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diff --git a/Rakefile b/Rakefile
@@ -8,7 +8,6 @@ require 'rake/testtask'
 require 'rake/rdoctask'
 require 'rake/packagetask'
 require 'rake/gempackagetask'
-require 'rake/contrib/rubyforgepublisher'
 require 'spec/rake/spectask'
 
 require File.join(File.dirname(__FILE__), 'lib/addressable', 'version')

diff --git a/lib/addressable/idna.rb b/lib/addressable/idna.rb
@@ -52,6 +52,9 @@ def self.to_ascii(input)
       if input =~ UTF8_REGEX && input =~ UTF8_REGEX_MULTIBYTE
         parts = unicode_downcase(input).split('.')
         parts.map! do |part|
+          if part.respond_to?(:force_encoding)
+            part.force_encoding(Encoding::ASCII_8BIT)
+          end
           if part =~ UTF8_REGEX && part =~ UTF8_REGEX_MULTIBYTE
             ACE_PREFIX + punycode_encode(unicode_normalize_kc(part))
           else