173/272: gnu: ghc-attoparsec-iso8601: Update Cabal file to r1.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 8e4394a571ac8a25cc08a5a42f401011c5aa37a1
Author: Timothy Sample <address@hidden>
Date:   Sat Sep 1 14:01:22 2018 -0400

    gnu: ghc-attoparsec-iso8601: Update Cabal file to r1.
    
    * gnu/packages/haskell.scm (ghc-attoparsec-iso8601): Update Cabal file to 
r1.
---
 gnu/packages/haskell.scm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 689a24a..397132d 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -9684,6 +9684,9 @@ connections.")
         (base32
          "12l55b76bhya9q89mfmqmy6sl5v39b6gzrw5rf3f70vkb23nsv5a"))))
     (build-system haskell-build-system)
+    (arguments
+     `(#:cabal-revision
+       ("1" "06f7pgmmc8456p3hc1y23kz1y127gfczy7s00wz1rls9g2sm2vi4")))
     (inputs `(("ghc-attoparsec" ,ghc-attoparsec)
               ("ghc-base-compat" ,ghc-base-compat)
               ("ghc-text" ,ghc-text)))