1 diff --git a/tests/hspwd.hs b/tests/hspwd.hs
2 index b93a7d5..f6fe2dd 100644
8 -import Directory ( getCurrentDirectory )
9 +import System.Directory ( getCurrentDirectory )
11 main = getCurrentDirectory >>= putStr
12 diff --git a/tests/trackdown-bisect-helper.hs b/tests/trackdown-bisect-helper.hs
13 index 5c325c4..7fcb4a4 100644
14 --- a/tests/trackdown-bisect-helper.hs
15 +++ b/tests/trackdown-bisect-helper.hs
16 @@ -15,8 +15,9 @@ patches with the linear implementation.
20 +import System.Environment
23 +import System.Process
26 import Control.Exception