From 7905d98cbf61c9e6b664c28e568b0085de27f109 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 30 Jan 2019 16:26:06 +0100
Subject: [PATCH] Revert "Put file src attribute in quotes to allow more paths"

---
 src/Distribution/Nixpkgs/Fetch.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Distribution/Nixpkgs/Fetch.hs b/src/Distribution/Nixpkgs/Fetch.hs
index 65f56f548..4197f7ebb 100644
--- a/src/Distribution/Nixpkgs/Fetch.hs
+++ b/src/Distribution/Nixpkgs/Fetch.hs
@@ -78,7 +78,7 @@ instance PP.Pretty DerivationSource where
     let isHackagePackage = "mirror://hackage/" `L.isPrefixOf` derivUrl
         fetched = derivKind /= ""
     in if isHackagePackage then attr "sha256" $ string derivHash
-       else if not fetched then attr "src" $ string derivUrl
+       else if not fetched then attr "src" $ text derivUrl
             else vcat
                  [ text "src" <+> equals <+> text ("fetch" ++ derivKind) <+> lbrace
                  , nest 2 $ vcat