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| author | krangelov <kr.angelov@gmail.com> | 2020-10-02 19:55:24 +0200 |
|---|---|---|
| committer | krangelov <kr.angelov@gmail.com> | 2020-10-02 19:55:24 +0200 |
| commit | f3a8658cc1ed5b2721ee9d3f670f6b9a49f0f049 (patch) | |
| tree | 8a311ec3c3a454088fa3c74b4464f974fe5aee21 /src/runtime/haskell/Data/Binary/Get.hs | |
| parent | bfb94d1e48fded159bbf63a992564cb24e987772 (diff) | |
| parent | f56fbcf86e472262d07c6bd713f6955cfbcfee8a (diff) | |
Merge branch 'master' of https://github.com/GrammaticalFramework/gf-core
Diffstat (limited to 'src/runtime/haskell/Data/Binary/Get.hs')
| -rw-r--r-- | src/runtime/haskell/Data/Binary/Get.hs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/runtime/haskell/Data/Binary/Get.hs b/src/runtime/haskell/Data/Binary/Get.hs index 6e98434f5..01561d7d9 100644 --- a/src/runtime/haskell/Data/Binary/Get.hs +++ b/src/runtime/haskell/Data/Binary/Get.hs @@ -101,6 +101,10 @@ import GHC.Word --import GHC.Int #endif +-- Control.Monad.Fail import will become redundant in GHC 8.8+ +import qualified Control.Monad.Fail as Fail + + -- | The parse state data S = S {-# UNPACK #-} !B.ByteString -- current chunk L.ByteString -- the rest of the input @@ -126,6 +130,11 @@ instance Monad Get where (a, s') -> unGet (k a) s') {-# INLINE (>>=) #-} +#if !(MIN_VERSION_base(4,13,0)) + fail = failDesc +#endif + +instance Fail.MonadFail Get where fail = failDesc instance MonadFix Get where |