variationAxes wdth does not work

[floratmin]

I am trying to subset a font with variation wdth. But as soon I specify any variationAxes settings the css property font-stretch stops working. I am using the font Nunito Sans.

[papandreou]

I think there's a bit too little detail here for me to try to reproduce it. I'll need the exact source font and an example of the exact parameters you're using to subset it. Also, I'd need to understand exactly what you mean by font-stretch not working.

There's a chance that it's a problem with the underlying subsetting engine in harfbuzz/harfbuzzjs. Would you mind checking if it's also reproducible with the hb-subset tool that ships with Harfbuzz?