From c2d2f27537367ac9248cc0162a86e258bcb4a673 Mon Sep 17 00:00:00 2001
From: Timothy Sample <samplet@ngyro.com>
Date: Thu, 30 Aug 2018 11:16:01 -0400
Subject: [PATCH] gnu: ghc-test-framework-quickcheck2: Update Cabal file to r1.

* gnu/packages/haskell-check.scm (ghc-test-framework-quickcheck2): Update
Cabal file to r1.
---
 gnu/packages/haskell-check.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/haskell-check.scm b/gnu/packages/haskell-check.scm
index 3bef4e5802..ef19645346 100644
--- a/gnu/packages/haskell-check.scm
+++ b/gnu/packages/haskell-check.scm
@@ -535,6 +535,9 @@ (define-public ghc-test-framework-quickcheck2
         (base32
          "0vj834337r6jzr3258cv68ly2sv5999mklpsrfngyk51kywsyqyp"))))
     (build-system haskell-build-system)
+    (arguments
+     `(#:cabal-revision
+       ("1" "147ngmfdkskyg7mwsp5w73a4dbx3rp5s38bci3z03kn1m093lxff")))
     (inputs
      `(("ghc-extensible-exceptions" ,ghc-extensible-exceptions)
        ("ghc-quickcheck" ,ghc-quickcheck)