85/97: gnu: mutter: Update to 3.20.0.

[Ludovic Courtès]

civodul pushed a commit to branch gnome-updates
in repository guix.

commit 9588a0374472234f8ff7388975b0307e455e970f
Author: 宋文武 <address@hidden>
Date:   Thu Apr 7 09:43:05 2016 +0800

    gnu: mutter: Update to 3.20.0.
    
    * gnu/packages/gnome.scm (mutter): Update to 3.20.0.
---
 gnu/packages/gnome.scm |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index cb4877b..c9db1a6 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -4026,7 +4026,7 @@ to display dialog boxes from the commandline and shell 
scripts.")
 (define-public mutter
   (package
     (name "mutter")
-    (version "3.18.1")
+    (version "3.20.0")
     (source (origin
               (method url-fetch)
               (uri (string-append "mirror://gnome/sources/" name "/"
@@ -4034,7 +4034,7 @@ to display dialog boxes from the commandline and shell 
scripts.")
                                   name "-" version ".tar.xz"))
               (sha256
                (base32
-                "1ab959z5fgi4rq0ifxdqvpdbv99a2b1lfgvj327s9crdvk4ygpjg"))))
+                "1x8nhnili1bq3pnrvr3jsgchcz36jzi9infrbr3gplwxnsbx4i2n"))))
     (build-system gnu-build-system)
     (arguments
      '(#:configure-flags