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fix truncating filename at pull request diff page

This commit is contained in:
Alexander Machehin 2013-06-05 09:19:52 +06:00
parent 7faa9e7699
commit 8ebf36dcb8
1 changed files with 3 additions and 5 deletions
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8
lib/ext/core/string.rb
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@ -28,11 +28,9 @@ class String
options[:omission] ||= "..."
options[:separator] ||= '/'
length_with_room_for_omission = length - options[:omission].mb_chars.length
chars = text.mb_chars
stop = options[:separator] ?
(chars.index(options[:separator].mb_chars, length_with_room_for_omission) || length_with_room_for_omission) : length_with_room_for_omission
(chars.length > length ? "#{options[:omission]}#{chars[-(stop+1)...-1]}" : text).to_s
start = chars.length - length + options[:omission].mb_chars.length
stop = options[:separator] ? (chars.index(options[:separator].mb_chars, start) || start) : start
(chars.length > length ? "#{options[:omission]}#{chars[stop..-1]}" : text).to_s
end
end