renderer.pop() needs a style returned by renderer.push()

[vajpeters]

https://github.com/diwi/p5.EasyCam/blob/3ca874d62aec88930f2a9deb895c0fd5c5a0aa9a/p5.easycam.js#L1073

[nevahid]

@vajpeters did you find any solution for this problem? i can't make any use of HUD, it seems the problem is about this style thing... thanks in advance...