Fix a bug in functorLikeTraverse, which was giving wrong answer for tuples
authorsimonpj@microsoft.com <unknown>
Wed, 15 Dec 2010 12:37:25 +0000 (12:37 +0000)
committersimonpj@microsoft.com <unknown>
Wed, 15 Dec 2010 12:37:25 +0000 (12:37 +0000)
commit03edcb58482b016a8ee019a06e114c8e8c996400
tree92334560e4881cf18b45f43075e1fe1360bee14e
parent47673f2f689b0c3294c119afd217afab1044f213
Fix a bug in functorLikeTraverse, which was giving wrong answer for tuples

This bug led to Trac #4816, which is hereby fixed
compiler/typecheck/TcDeriv.lhs
compiler/typecheck/TcGenDeriv.lhs