log util/async.lua @ 6354:bbb4a82db32e

age author description
Tue, 13 Aug 2013 23:38:50 +0100 Matthew Wild util.async: Make guarder() local
Tue, 13 Aug 2013 21:26:53 +0100 Matthew Wild util.async: Add guarder method, to create guards to ensure only a single runner can pass through a section of code at a time