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Diffstat (limited to 'compiler/GHC/Utils/Outputable.hs')
| -rw-r--r-- | compiler/GHC/Utils/Outputable.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/GHC/Utils/Outputable.hs b/compiler/GHC/Utils/Outputable.hs index bd8204f856..a9b8ca384e 100644 --- a/compiler/GHC/Utils/Outputable.hs +++ b/compiler/GHC/Utils/Outputable.hs @@ -895,8 +895,8 @@ keyword = coloured Col.colBold class Outputable a where ppr :: a -> SDoc -instance Outputable Char where - ppr c = text [c] +-- There's no Outputable for Char; it's too easy to use Outputable +-- on String and have ppr "hello" rendered as "h,e,l,l,o". instance Outputable Bool where ppr True = text "True" |