X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2FCommandLine.hs;h=7eb41d10cf33c8f69f03418d04392e0b1cc8d589;hb=01224fcd3726b07ebc3cb3c92da81d1384a4ca9a;hp=687a1c41586f8e71236b00f7c3fe076a7ab2621e;hpb=18ebdb6568a5d5a1b6b408a9b596e758f07596b1;p=spline3.git

diff --git a/src/CommandLine.hs b/src/CommandLine.hs
index 687a1c4..7eb41d1 100644
--- a/src/CommandLine.hs
+++ b/src/CommandLine.hs
@@ -32,7 +32,7 @@ import System.Console.CmdArgs (
 
 import System.Console.CmdArgs.Explicit ( process )
 import System.Environment ( getArgs, withArgs )
-import System.Exit ( ExitCode(..), exitWith )
+import System.Exit ( ExitCode( ExitFailure ), exitWith )
 import System.IO ( hPutStrLn, stderr )
 
 import ExitCodes ( exit_arg_parse_failed )