test/Doctests.hs: add an explicit export list to silence a GHC warning.

[haeredes.git] / test / Doctests.hs

diff --git a/test/Doctests.hs b/test/Doctests.hs
index d183b4b664d289ea123da751f562a937c34ff1ae..22124b13cc5cd7d57c7c055420e5be07e9b04f59 100644 (file)
--- a/test/Doctests.hs
+++ b/test/Doctests.hs
@@ -1,7 +1,7 @@
-module Main
+module Main (main)
 where
 
-import Test.DocTest
+import Test.DocTest (doctest)
 import System.FilePath.Find ((==?), always, extension, find)
 
 find_sources :: IO [FilePath]