From d42cad8307a6cd0730b84b4aa3dad07f4ffe67a6 Mon Sep 17 00:00:00 2001
From: Jens Petersen <petersen@redhat.com>
Date: Wed, 23 May 2018 11:18:05 +0900
Subject: [PATCH] drop unstable url from D4159.patch and add D4159 url

---
 ghc.spec | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ghc.spec b/ghc.spec
index 8bceba4..a15adeb 100644
--- a/ghc.spec
+++ b/ghc.spec
@@ -38,7 +38,8 @@ Patch1:  ghc-gen_contents_index-haddock-path.patch
 Patch2:  ghc-Cabal-install-PATH-warning.patch
 # https://github.com/haskell/cabal/issues/4728
 # https://ghc.haskell.org/trac/ghc/ticket/14381
-Patch4:  https://phabricator-files.haskell.org/file/data/pgrn3b7lw22ccodkc4nf/PHID-FILE-o3pkv37yfa5h2q3xflrd/D4159.patch
+# https://phabricator.haskell.org/D4159
+Patch4:  D4159.patch
 
 Patch12: ghc-armv7-VFPv3D16--NEON.patch