MkIface: Ensure syntactic compatibility with ghc 8.0.1
authorBen Gamari <ben@smart-cactus.org>
Mon, 18 Dec 2017 22:16:22 +0000 (17:16 -0500)
committerBen Gamari <ben@smart-cactus.org>
Fri, 22 Dec 2017 17:08:54 +0000 (12:08 -0500)
commitc88564dd7f41c66cee6420723131375f453631c1
treef3680669c314a51dbcd32fd1c2e5107a75baf11c
parentfc257e4b60169f2b0f3b0bdef049c90565d8d305
MkIface: Ensure syntactic compatibility with ghc 8.0.1

Prior to 8.0.2 MultiWayIf syntax required that the -> token be indented relative
to the guard.
compiler/iface/MkIface.hs