<U+11722, U+11724> ligature is closer to the base letter than U+11722 #20

Font

NotoSerifAhom-Regular.otf

Where the font came from, and when

Site: https://github.com/notofonts/ahom/releases/tag/NotoSerifAhom-v2.007
Date: 2023-09-27

Font version

Version 2.007

Issue

The <U+11722, U+11724> ligature is usually placed related to the base letter in the same position that U+11722 would be in, except when the base is U+1170D or U+1171A, after which the ligature is closer to the base. The ligature should be placed consistently with U+11722 on these bases too. The inconsistency is more obvious on U+1170D.

Character data

𑜍𑜢
U+1170D AHOM LETTER RA
U+11722 AHOM VOWEL SIGN I
𑜍𑜢𑜤
U+1170D AHOM LETTER RA
U+11722 AHOM VOWEL SIGN I
U+11724 AHOM VOWEL SIGN U

𑜚𑜢
U+1171A AHOM LETTER ALTERNATE BA
U+11722 AHOM VOWEL SIGN I
𑜚𑜢𑜤
U+1171A AHOM LETTER ALTERNATE BA
U+11722 AHOM VOWEL SIGN I
U+11724 AHOM VOWEL SIGN U

Screenshots