From 4f9c45f24ac6c41cc8e91f25056681e98144b0f5 Mon Sep 17 00:00:00 2001
From: Brandon Mathis <brandon@imathis.com>
Date: Sat, 3 Sep 2011 08:15:01 -0500
Subject: Improved support for non Latin characters in category names. Fixes
 #128

---
 plugins/category_generator.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/category_generator.rb b/plugins/category_generator.rb
index aa1180e1..f732fc1b 100644
--- a/plugins/category_generator.rb
+++ b/plugins/category_generator.rb
@@ -68,7 +68,7 @@ module Jekyll
       if self.layouts.key? 'category_index'
         dir = self.config['category_dir'] || 'categories'
         self.categories.keys.each do |category|
-          self.write_category_index(File.join(dir, category.gsub(/_|\W/, '-')), category)
+          self.write_category_index(File.join(dir, category.gsub(/[_\P{word}]/, '-').gsub(/-{2,}/, '-')), category)
         end
 
       # Throw an exception if the layout couldn't be found.
@@ -105,7 +105,7 @@ module Jekyll
     def category_links(categories)
       dir = @context.registers[:site].config['category_dir']
       categories = categories.sort!.map do |item|
-        "<a class='category' href='/#{dir}/#{item.gsub(/_|\W/, '-')}/'>#{item}</a>"
+        "<a class='category' href='/#{dir}/#{item.gsub(/[_\P{word}]/, '-').gsub(/-{2,}/, '-')}/'>#{item}</a>"
       end
 
       case categories.length
-- 
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