diff options
Diffstat (limited to 'compiler/utils/Binary.hs')
| -rw-r--r-- | compiler/utils/Binary.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/utils/Binary.hs b/compiler/utils/Binary.hs index 1e85a73d0e..a83e613029 100644 --- a/compiler/utils/Binary.hs +++ b/compiler/utils/Binary.hs @@ -549,7 +549,7 @@ writeByteArray arr i (W8# w) = IO $ \s -> indexByteArray :: ByteArray# -> Int# -> Word8 indexByteArray a# n# = W8# (indexWord8Array# a# n#) -instance (Integral a, Binary a) => Binary (Ratio a) where +instance (Binary a) => Binary (Ratio a) where put_ bh (a :% b) = do put_ bh a; put_ bh b get bh = do a <- get bh; b <- get bh; return (a :% b) |