01/01: gnu: guix: Update development snapshot.

[Ricardo Wurmus]

rekado pushed a commit to branch version-0.12.0
in repository guix.

commit 7aa8785c4153a87e2e5d0697ad349ebc8e3b8500
Author: Ricardo Wurmus <address@hidden>
Date:   Wed Dec 21 10:32:17 2016 +0100

    gnu: guix: Update development snapshot.
    
    * gnu/packages/package-management.scm (guix-devel): Update to b291b327.
---
 gnu/packages/package-management.scm |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/package-management.scm 
b/gnu/packages/package-management.scm
index 80e4cb0..50db266 100644
--- a/gnu/packages/package-management.scm
+++ b/gnu/packages/package-management.scm
@@ -226,9 +226,9 @@ the Nix package manager.")
   ;;
   ;; Note: use a very short commit id; with a longer one, the limit on
   ;; hash-bang lines would be exceeded while running the tests.
-  (let ((commit "c8e2219cfb914429b6409dbef1491652b910f70b"))
+  (let ((commit "b291b3271a025dfe41e1a7fdfadd393373b0128d"))
     (package (inherit guix-0.12.0)
-      (version (string-append "0.12.0-1." (string-take commit 4)))
+      (version (string-append "0.12.0-2." (string-take commit 4)))
       (source (origin
                 (method git-fetch)
                 (uri (git-reference
@@ -238,7 +238,7 @@ the Nix package manager.")
                       (commit commit)))
                 (sha256
                  (base32
-                  "1w4mac0npnvixfll1fplipmkkbxa4rl5q5nbi4pb30fls3r5rgn6"))
+                  "1hris387xn2wk4lcl20x1zyhiz96060w34xs1x13b4vmvkkvcpg4"))
                 (file-name (string-append "guix-" version "-checkout"))))
       (arguments
        (substitute-keyword-arguments (package-arguments guix-0.12.0)