What steps will reproduce the problem?
1. Example of http://stemkoski.github.io/Three.js/Color-Explorer.html
2. It was reported a year ago on the github:
https://github.com/dataarts/dat.gui/issues/32
What is the expected output? What do you see instead?
Item selection should be stable. Instead, rapidly flips back and forth between
selections just moving the mouse slightly.
What version of the product are you using? On what operating system?
0.51. Windows 8.1
Please provide any additional information below.