From 887ab3c599fe02ef071c26dcb8bb71cd8385b466 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Gr=C3=B6ber?= <dxld@darkboxed.org>
Date: Fri, 14 Aug 2015 06:32:20 +0200
Subject: [PATCH] Don't try to create dist/ in non cabal projects, duh

---
 Language/Haskell/GhcMod/CabalHelper.hs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Language/Haskell/GhcMod/CabalHelper.hs b/Language/Haskell/GhcMod/CabalHelper.hs
index bf180c8..c9076bb 100644
--- a/Language/Haskell/GhcMod/CabalHelper.hs
+++ b/Language/Haskell/GhcMod/CabalHelper.hs
@@ -133,7 +133,8 @@ prepareCabalHelper = do
   let projdir = cradleRootDir crdl
       distdir = projdir </> "dist"
   readProc <- gmReadProcess
-  withCabal $ liftIO $ prepare readProc projdir distdir
+  when (cradleProjectType crdl == CabalProject) $
+       withCabal $ liftIO $ prepare readProc projdir distdir
 
 withCabal :: (IOish m, GmEnv m, GmLog m) => m a -> m a
 withCabal action = do