Dear Harfbuzz developers, We have an issue with Thai text render in Android L. When input U+0E0E and U+0E39, it displays wrong (please see the attach screen). I checked Thai Noto font (Google font) and Samsung Thai (Samsung font), issue happens with both of them. As i read the source of Harfbuzz, Thai reshaping only does separate SARA AM to NIKHAHIT & SARAA. So maybe the problem is not came from Harfbuzz. Any help is welcome. Thank you.