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-rw-r--r--lib/unicode_normalize/normalize.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/unicode_normalize/normalize.rb b/lib/unicode_normalize/normalize.rb
index 0c99024..08cf5fa 100644
--- a/lib/unicode_normalize/normalize.rb
+++ b/lib/unicode_normalize/normalize.rb
@@ -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