PParser.hs: Use ConstraintKinds to avoid "illegal tuple constraint"
Fixes compiler error reported by Travis under GHC 7.6 and 7.8.
Thanks @melted for calling this out
(https://github.com/idris-lang/Idris-dev/pull/2728#issuecomment-147666654).
commitee589b54751163f557acf89f58e9266797869661
authorJeremy W. Sherman <jeremyw.sherman@gmail.com>
dateTue 13 Oct 2015, 14:47 (11 years ago)
parentb329791
src/Pkg/PParser.hs+1−1
@@ -1,4 +1,4 @@
1−{-# LANGUAGE CPP #-}
1+{-# LANGUAGE CPP, ConstraintKinds #-}
22#if !(MIN_VERSION_base(4,8,0))
33{-# LANGUAGE OverlappingInstances #-}
44#endif