'ss03' does not take 'ss01' into account

[dscorbett]

Font

NotoSansLaoLooped-Regular.otf

Where the font came from, and when

Site: https://github.com/notofonts/lao/releases/tag/NotoSansLaoLooped-v1.001 Date: 2022-09-06

Font version

Version 1.001

Issue

'ss03' right-aligns tone marks before post-base vowels, except when there is a pre-base vowel. However, the check for pre-base vowels does not work if the base is U+0E88 LAO LETTER CO and 'ss01' is active.

Character data

ເຈ່ະ U+0EC0 LAO VOWEL SIGN E U+0E88 LAO LETTER CO U+0EC8 LAO TONE MAI EK U+0EB0 LAO VOWEL SIGN A

Screenshot

[ohbendy]

Thank you.

My commit notes got the wrong end of the stick, but I think the bug is fixed) ເຈ່ະ and ເຈ່ and ຈ່ະ are now appearing this way when both stylistic sets are applied:

[simoncozens]

Yes, this looks fixed now; thanks Ben!