Salim Bensiali

Hi @ptu14, no not yet. I haven't had the chance to get back to this yet unfortunately.

Thanks @kyletsang. I meant to say for ModalTitle that the inner h4 class isn't prefixable https://github.com/react-bootstrap/react-bootstrap/blob/bdb4f8df5cd8e7762346fbaae6bde2917c0abf00/src/ModalTitle.tsx#L4

I found this is due to the case of comparing against an initial value of `0`, where coming up with a percentage increase value is tricky. Currently the code reports...

@andresz1 any thoughts on this?

Hi @ghengeveld would love your review of this fix. It is another case of the same issue described and fixed in #45

Or maybe @shilman ?