diff options
Diffstat (limited to 'libraries/base/Data/Bits.hs')
| -rw-r--r-- | libraries/base/Data/Bits.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libraries/base/Data/Bits.hs b/libraries/base/Data/Bits.hs index 855436d36c..22a6e41a58 100644 --- a/libraries/base/Data/Bits.hs +++ b/libraries/base/Data/Bits.hs @@ -73,7 +73,7 @@ Minimal complete definition: '.&.', '.|.', 'xor', 'complement', ('shift' or ('shiftL' and 'shiftR')), ('rotate' or ('rotateL' and 'rotateR')), 'bitSize' and 'isSigned'. -} -class Num a => Bits a where +class (Eq a, Num a) => Bits a where -- | Bitwise \"and\" (.&.) :: a -> a -> a |