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-rw-r--r--utils/ghc-cabal/Main.hs8
1 files changed, 3 insertions, 5 deletions
diff --git a/utils/ghc-cabal/Main.hs b/utils/ghc-cabal/Main.hs
index f0662519d8..4ae85ecbd0 100644
--- a/utils/ghc-cabal/Main.hs
+++ b/utils/ghc-cabal/Main.hs
@@ -114,11 +114,9 @@ doCheck directory
$ do let verbosity = normal
gpdFile <- defaultPackageDesc verbosity
gpd <- readPackageDescription verbosity gpdFile
- case partition isFailure $ checkPackage gpd Nothing of
- ([], []) -> return ()
- ([], warnings) -> mapM_ print warnings
- (errs, _) -> do mapM_ print errs
- exitWith (ExitFailure 1)
+ case filter isFailure $ checkPackage gpd Nothing of
+ [] -> return ()
+ errs -> mapM_ print errs >> exitWith (ExitFailure 1)
where isFailure (PackageDistSuspicious {}) = False
isFailure _ = True