From: simonmar <unknown>
Date: Tue, 25 Oct 2005 12:01:11 +0000 (+0000)
Subject: [project @ 2005-10-25 12:01:11 by simonmar]
X-Git-Tag: Initial_conversion_from_CVS_complete~30
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=a9fdb62ed158c777921127e2351bed89e9f06074;p=haskell-directory.git

[project @ 2005-10-25 12:01:11 by simonmar]
fix findExecutable (I hope; don't have an up to date Windows build to
test on).
---

diff --git a/System/Directory.hs b/System/Directory.hs
index 8b7dee3..ec4e5a7 100644
--- a/System/Directory.hs
+++ b/System/Directory.hs
@@ -576,7 +576,7 @@ canonicalizePath fpath = return fpath
 -- such executable. For example (findExecutable \"ghc\")
 -- gives you the path to GHC.
 findExecutable :: String -> IO (Maybe FilePath)
-findExecutable binary = do
+findExecutable binary =
 #if defined(mingw32_HOST_OS)
   withCString binary $ \c_binary ->
   withCString ('.':exeExtension) $ \c_ext ->
@@ -597,6 +597,7 @@ foreign import stdcall unsafe "SearchPath"
                          -> Ptr CString
                          -> IO CInt
 #else
+ do
   path <- getEnv "PATH"
   search (parseSearchPath path)
   where