duerst	2014-11-06 08:49:55 +0900 (Thu, 06 Nov 2014)

  New Revision: 48290

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48290

  Log:
    lib/unicode_normalize/normalize.rb: Comment clarification. [ci skip]

  Modified files:
    trunk/ChangeLog
    trunk/lib/unicode_normalize/normalize.rb
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 48289)
+++ ChangeLog	(revision 48290)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Thu Nov  6 08:49:49 2014  Martin Duerst <duerst@i...>
+
+	* lib/unicode_normalize/normalize.rb: Comment clarification.
+
 Wed Nov  5 23:43:24 2014  Naohisa Goto  <ngotogenome@g...>
 
 	* compile.c (compile_data_alloc): add padding when strict alignment
Index: lib/unicode_normalize/normalize.rb
===================================================================
--- lib/unicode_normalize/normalize.rb	(revision 48289)
+++ lib/unicode_normalize/normalize.rb	(revision 48290)
@@ -71,7 +71,7 @@ module UnicodeNormalize https://github.com/ruby/ruby/blob/trunk/lib/unicode_normalize/normalize.rb#L71
   ## Canonical Ordering
   def self.canonical_ordering_one(string)
     sorting = string.each_char.collect { |c| [c, CLASS_TABLE[c]] }
-    (sorting.length-2).downto(0) do |i| # bubble sort
+    (sorting.length-2).downto(0) do |i| # almost, but not exactly bubble sort
       (0..i).each do |j|
         later_class = sorting[j+1].last
         if 0<later_class and later_class<sorting[j].last

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