Corona 6 hotfix 1 - When typing name of material - keeps rendering every keystro

I have a multisub material

When I’m typing the name of it, the material editor keeps re-rendering the thumbnail every time I hit a key

For example:

V(render), e(render) l(render) v(render) e(render) t(render)

It hangs 6 times when trying to name the material Velvet.

I could not reproduce this with multi/sub or any other material type. Which version of Corona and Max are you using?

This happens when the material browser sends notifications to the scene, it updates on every letter. Are you displaying a list of currently selected objects’ or scene materials in the material browser when typing?