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-rw-r--r--haddock-test/src/Test/Haddock/Config.hs2
1 files changed, 1 insertions, 1 deletions
diff --git a/haddock-test/src/Test/Haddock/Config.hs b/haddock-test/src/Test/Haddock/Config.hs
index f3056061..b1fd2098 100644
--- a/haddock-test/src/Test/Haddock/Config.hs
+++ b/haddock-test/src/Test/Haddock/Config.hs
@@ -261,7 +261,7 @@ processFileArgs' dcfg args = do
{ tpkgName = dir
, tpkgFiles = map (srcDir' </>) files
}
- pure $ rootPkg:otherPkgs
+ pure . filter (not . null . tpkgFiles) $ rootPkg:otherPkgs
where
doesDirectoryExist' path = doesDirectoryExist (srcDir </> path)
isModule dir file = (isSourceFile file &&) <$>