patch applied (packages/base): Fix #3257: document that exitWith in a forkIO'd thread does not exit the process

[Simon Marlow]

Thu May 28 05:37:38 PDT 2009  Simon Marlow <marlowsd at gmail.com>
  * Fix #3257: document that exitWith in a forkIO'd thread does not exit the process
  Ignore-this: cc5aff45a149acd1627bd7ee31aea4e9

    M ./System/Exit.hs -1 +6

View patch online:
http://darcs.haskell.org/packages/base/_darcs/patches/20090528123738-12142-c866de36396a97acef463028720d1f7daa6b8534.gz