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

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48290 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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duerst 2014-11-05 23:49:55 +00:00
parent 2cd4da28c6
commit 2b7f0289f8
2 changed files with 5 additions and 1 deletions
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lib/unicode_normalize/normalize.rb
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@ -71,7 +71,7 @@ module UnicodeNormalize
## 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