avoid race conditions in createDirectoryIfMissing (#2808)
authorSimon Marlow <marlowsd@gmail.com>
Wed, 26 Nov 2008 12:36:59 +0000 (12:36 +0000)
committerSimon Marlow <marlowsd@gmail.com>
Wed, 26 Nov 2008 12:36:59 +0000 (12:36 +0000)
commitcbcd2d44aff0b908ee90bbdcc9b0c3ccb3008e20
tree77555573c381ebfdd4025db8a9d1c7e84121535e
parentce7704ceb4ac4f68fa22b20019e3f77843351523
avoid race conditions in createDirectoryIfMissing (#2808)
System/Directory.hs