autosize.update doesn't correctly work in IOS 9, Safari

[kate-ivanova]

Hey,
I use this library and I like it, but there is one problem in IOS 9, Safari (in other browsers everything is Ok). I have a textarea, which is updated by autosize.update on input event. It correctly increases the height of textarea, but it doesn't reduce the height of textarea at all.

Do you have any idea, why it can happened?

[benoitongit]

Same issue here..

It look like this on Safari v10.1:

[jackmoore]

Closing as dupe of #297