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Diffstat (limited to 'compiler/main/PprTyThing.hs')
| -rw-r--r-- | compiler/main/PprTyThing.hs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/main/PprTyThing.hs b/compiler/main/PprTyThing.hs index 86098a5e7f..35741b877d 100644 --- a/compiler/main/PprTyThing.hs +++ b/compiler/main/PprTyThing.hs @@ -19,6 +19,8 @@ module PprTyThing ( #include "HsVersions.h" +import GhcPrelude + import Type ( TyThing(..) ) import IfaceSyn ( ShowSub(..), ShowHowMuch(..), AltPpr(..) , showToHeader, pprIfaceDecl ) |