From fb08870d7280512e50693065f28867ead43dadfe Mon Sep 17 00:00:00 2001
From: Kazu Yamamoto <kazu@iij.ad.jp>
Date: Thu, 27 Mar 2014 16:29:59 +0900
Subject: [PATCH] hlint hack.

---
 Language/Haskell/GhcMod/PkgDoc.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Language/Haskell/GhcMod/PkgDoc.hs b/Language/Haskell/GhcMod/PkgDoc.hs
index 5fc4362..a9ee2eb 100644
--- a/Language/Haskell/GhcMod/PkgDoc.hs
+++ b/Language/Haskell/GhcMod/PkgDoc.hs
@@ -19,5 +19,5 @@ pkgDoc cradle mdl = do
     return ret
   where
     toModuleOpts = ["find-module", "--simple-output"] ++ cradlePackageDbOpts cradle ++ [mdl]
-    trim = fst . break (== '\n')
+    trim = takeWhile (/= '\n')