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| author | Daniel Gröber <dxld@darkboxed.org> | 2015-08-10 09:22:27 +0200 |
|---|---|---|
| committer | Daniel Gröber <dxld@darkboxed.org> | 2015-08-10 09:28:44 +0200 |
| commit | 000000a67eb5078f342f67c7cbf2e3e4ff5863a7 (patch) | |
| tree | f0ff47b75b52b6382dbbaa5d81ffee1e418b4f40 /CabalHelper/Wrapper.hs | |
| parent | a3c3997626264ebce9efb6508816ee918f7b9917 (diff) | |
Fix warning
Diffstat (limited to 'CabalHelper/Wrapper.hs')
| -rw-r--r-- | CabalHelper/Wrapper.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/CabalHelper/Wrapper.hs b/CabalHelper/Wrapper.hs index a4c058b..001a842 100644 --- a/CabalHelper/Wrapper.hs +++ b/CabalHelper/Wrapper.hs @@ -141,6 +141,7 @@ main = handlePanic $ do _ -> do (_,_,_,h) <- createProcess $ proc exe args exitWith =<< waitForProcess h + _ -> error "invalid command line" appDataDir :: IO FilePath appDataDir = (</> "cabal-helper") <$> getAppUserDataDirectory "ghc-mod" |