Matthew Flatt 8c45433983 racket/gui cocoa: fix atomicity of refresh ... Atomicity was accidentally turned off in ca0418d47d. For whatever reason, this bug seems to cause lots of trouble with 32-bit Mac OS X and not as much for 64-bit Mac OS X. original commit: 13b1d0733a8e686e7b17bf33cfff9f43bcfd5604		2014-01-26 18:38:40 -07:00
pkgs	racket/gui cocoa: fix atomicity of refresh	2014-01-26 18:38:40 -07:00