Catch cabal configure failure properly

2014-08-18 08:06:36 +02:00
parent 6fec1de4b3
commit 271ff4e162
11 changed files with 90 additions and 30 deletions
--- a/Language/Haskell/GhcMod/Debug.hs
+++ b/Language/Haskell/GhcMod/Debug.hs
@@ -32,7 +32,7 @@ debugInfo = cradle >>= \c -> convert' =<< do
        return $ CompilerOptions (ghcUserOptions op) [] []
    fromCabalFile c = options >>= \opts -> do
        pkgDesc <- parseCabalFile $ fromJust $ cradleCabalFile c
-        liftIO $ getCompilerOptions (ghcUserOptions opts) c pkgDesc
+        getCompilerOptions (ghcUserOptions opts) c pkgDesc

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