@@ -117,7 +117,7 @@ main = bracket (return ()) (\() -> hFlush stdout >> hFlush stderr) $ \() -> do
117117 shell :: Doc -> Doc
118118 shell expr = vcat
119119 [ text "with (import <nixpkgs> {}).pkgs;"
120− , text "let pkg = " <> hang (text "haskellngPackages.callPackage") 2 (parens (expr)) <+> braces empty <> semi
120+ , text "let pkg = " <> hang (text "haskellngPackages.callPackage") 2 (parens expr) <+> braces empty <> semi
121121 , text "in"
122122 , text " pkg.env"
123123 ]
@@ -125,4 +125,4 @@ main = bracket (return ()) (\() -> hFlush stdout >> hFlush stderr) $ \() -> do
125125 deriv''' | optNixShellOutput cfg = shell deriv''
126126 | otherwise = deriv''
127127
128− putStrLn (show deriv''')
128+ print deriv'''