Graph Editor Stack overflow exception

[dallinbeutler]

I only tried this with the standard gemini demo. I dragged the output of a multiply into a node that was already connected to that node via an output. (effectively creating an infinite loop in the DynamicElement.UpdatePreviewImage() function (line 39)). I guess disabling the linking that way would work.

Hope this helps! Keep up the good work! I've been thoroughly enjoying this framework so far