Strange behavior in Optical alignment

[ashf]

The optical alignment is applied to wrong characters and isn't applied to characters that suppose to in Japanese.

e.g. a rule for フ affects both フ and ブ. and a rule for ブ doesn't affect ブ.
see the attached file.

ブ is the sonant form of フ.
Most characters in Japanese have its sonant form and the optical alignment seems to affects all of them.
 

optical-alignment.afpub

[Dan C]

Hi @ashf,

Thanks for your report and document provided! I'm able to replicate this using your file and therefore I'm logging this with our developers now.

I hope this helps

[ashf]

I think these are the characters that have the strange behavior.

わ゙ヷ    ばバ    だダ    ざザ    がガ    あ゙ア゙
ゐ゙ヸ    びビ    ぢヂ    じジ    ぎギ 
ゔヴ    ぶブ    づヅ    ずズ    ぐグ
ゑ゙ヹ    べベ    でデ    ぜゼ    げゲ
を゙ヺ    ぼボ    どド    ぞゾ    ごゴ    

ら゚ラ゚    ぱパ         さ゚サ゚    か゚カ゚
り゚リ゚    ぴピ           き゚キ゚    
る゚ル゚    ぷプ    つ゚ツ゚        く゚ク゚    う゚ウ゚
れ゚レ゚    ぺペ        せ゚セ゚    け゚ケ゚  
ろ゚ロ゚    ぽポ    と゚ト゚       こ゚コ゚

[Dan C]

Many thanks, I'll update the development log with this now