173/177: gnu: ghc-reducers: Update to 3.12.2.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 2815963b8db944fe02c8e083af70de313eae3ef2
Author: Ricardo Wurmus <address@hidden>
Date:   Tue Feb 13 12:36:30 2018 +0100

    gnu: ghc-reducers: Update to 3.12.2.
    
    * gnu/packages/haskell.scm (ghc-reducers): Update to 3.12.2.
---
 gnu/packages/haskell.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 4b96121..b4eba73 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -2788,7 +2788,7 @@ this package makes them available back to GHC 7.2.")
 (define-public ghc-reducers
   (package
     (name "ghc-reducers")
-    (version "3.12.1")
+    (version "3.12.2")
     (source
      (origin
        (method url-fetch)
@@ -2798,7 +2798,7 @@ this package makes them available back to GHC 7.2.")
              ".tar.gz"))
        (sha256
         (base32
-         "0pkddg0s3cn759miq0nfrq7lnp3imk5sx784ihsilsbjh9kvffz4"))))
+         "1gbaa5x4zbvnbklcb0d4q4m8hk6w0gz4s0c4m288czi1nw43dl65"))))
     (build-system haskell-build-system)
     (inputs
      `(("ghc-fingertree" ,ghc-fingertree)