ROBLOX/Core-Scripts — pull request #85 by einsteinK (2014-11-08 13:36:32+00:00)
Title: Fixing Part 1 of issue 84

As reported in the first half of #84

This should stop the "To chat click here"-message from appearing while there's still text inside the chatbar.
(When the bar lost focus due pressing enter, it'll be set to "", so it not being empty means the user just clicked outside the bar or so)