hasufell/ghcup-hs
1
1
Fork 0
Code Issues Pull Requests Releases Wiki Activity

simplify checkIfToolInstalled for Cabal

Browse Source
This commit is contained in:
Arjun Kathuria 2021-09-07 14:22:21 +05:30
parent 7a6a119829
commit d60f58cf43
1 changed files with 1 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
lib/GHCup.hs
View File

@ -476,12 +476,7 @@ checkIfToolInstalled tool ver = do
Dirs { binDir } <- getDirs Dirs { binDir } <- getDirs
case tool of case tool of
Cabal -> do Cabal -> cabalInstalled ver
v <- cabalInstalled ver
liftIO $ handleIO (\_ -> pure False)
$ fmap (\x -> v && x)
$ pathIsLink (binDir </> "cabal" <> exeExt)
_ -> pure False _ -> pure False
-- | Install an unpacked cabal distribution.Symbol -- | Install an unpacked cabal distribution.Symbol