1 files changed, 2 insertions, 3 deletions
diff --git a/src/Init.hs b/src/Init.hs
index 25a2096..aee3f0c 100644
--- a/src/Init.hs
+++ b/src/Init.hs
@@ -66,17 +66,16 @@ main = do
                     createCabal cabalPath name
                 fs -> do
                     putStrLn $ "The following files will be overwritten:"
-                    foldMap putStrLn fs
+                    mapM_ putStrLn fs
                     putStrLn $ "Use -f to overwrite them"
                     exitFailure
 
 existingFiles :: FilePath -> [FilePath] -> IO [FilePath]
-existingFiles dstDir = foldMap $ \file -> do
+existingFiles dstDir files = fmap concat $ forM files $ \file -> do
     let dst = dstDir </> file
     exists <- doesFileExist dst
     return $ if exists then [dst] else []
 
-
 -- | Figure out a good cabal package name from the given (existing) directory
 -- name
 makeName :: FilePath -> IO String