fix Data.Map.updateAt
authorBertram Felgenhauer <int-e@gmx.de>
Wed, 18 Jul 2007 15:03:40 +0000 (15:03 +0000)
committerBertram Felgenhauer <int-e@gmx.de>
Wed, 18 Jul 2007 15:03:40 +0000 (15:03 +0000)
commit8918a2b6c01d749f6b606ae86133ac376edb9323
tree786808d2a2db36857b3d4effc445fcb500d03782
parentf90f86bf14d4c0cf1858ed58f5cdfa044b6b8ffb
fix Data.Map.updateAt
See http://haskell.org/pipermail/libraries/2007-July/007785.html for a piece
of code triggering the bug. updateAt threw away parts of the tree making up
the map.
Data/Map.hs