diff options
| author | Artem Pelenitsyn <a.pelenitsyn@gmail.com> | 2020-04-26 04:14:29 +0200 |
|---|---|---|
| committer | Matthew Pickering <matthewtpickering@gmail.com> | 2020-05-03 08:14:10 +0100 |
| commit | c60995fe05d9cc267e892448604b8b96a705ccc7 (patch) | |
| tree | 0ae3fad1eab36b8fa91423537d340598bd70f61a /haddock-api | |
| parent | 66faa532d4e3d93e87c5b042bef82d631dc74eb5 (diff) | |
add dependency on exceptions because GHC.Exception was boiled down (ghc #18075)
Diffstat (limited to 'haddock-api')
| -rw-r--r-- | haddock-api/haddock-api.cabal | 1 | ||||
| -rw-r--r-- | haddock-api/src/Haddock/GhcUtils.hs | 5 | ||||
| -rw-r--r-- | haddock-api/src/Haddock/Utils.hs | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/haddock-api/haddock-api.cabal b/haddock-api/haddock-api.cabal index 2c892de6..750f15a6 100644 --- a/haddock-api/haddock-api.cabal +++ b/haddock-api/haddock-api.cabal @@ -58,6 +58,7 @@ library , containers , deepseq , directory + , exceptions , filepath , ghc-boot , transformers diff --git a/haddock-api/src/Haddock/GhcUtils.hs b/haddock-api/src/Haddock/GhcUtils.hs index f8f6f838..b60b13a4 100644 --- a/haddock-api/src/Haddock/GhcUtils.hs +++ b/haddock-api/src/Haddock/GhcUtils.hs @@ -445,11 +445,6 @@ modifySessionDynFlags f = do return () --- | A variant of 'gbracket' where the return value from the first computation --- is not required. -gbracket_ :: ExceptionMonad m => m a -> m b -> m c -> m c -gbracket_ before_ after thing = gbracket before_ (const after) (const thing) - -- Extract the minimal complete definition of a Name, if one exists minimalDef :: GhcMonad m => Name -> m (Maybe ClassMinimalDef) minimalDef n = do diff --git a/haddock-api/src/Haddock/Utils.hs b/haddock-api/src/Haddock/Utils.hs index 9bd0d656..010bd8bc 100644 --- a/haddock-api/src/Haddock/Utils.hs +++ b/haddock-api/src/Haddock/Utils.hs @@ -67,6 +67,7 @@ import GHC import GHC.Types.Name import Control.Monad ( liftM ) +import Control.Monad.Catch ( bracket_ ) import Data.Char ( isAlpha, isAlphaNum, isAscii, ord, chr ) import Numeric ( showIntAtBase ) import Data.Map ( Map ) @@ -404,7 +405,7 @@ writeUtf8File filepath contents = withFile filepath WriteMode $ \h -> do hPutStr h contents withTempDir :: (ExceptionMonad m) => FilePath -> m a -> m a -withTempDir dir = gbracket_ (liftIO $ createDirectory dir) +withTempDir dir = bracket_ (liftIO $ createDirectory dir) (liftIO $ removeDirectoryRecursive dir) ----------------------------------------------------------------------------- |