10/15: gnu: emacs-groovy-modes: Don't use unstable tarball.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 2e1afa2a7cc819371cc384c9c1e842b3a004900f
Author: Efraim Flashner <address@hidden>
Date:   Tue Nov 26 20:48:19 2019 +0200

    gnu: emacs-groovy-modes: Don't use unstable tarball.
    
    * gnu/packages/emacs-xyz.scm (emacs-groovy-modes)[source]: Download
    using git-fetch.
---
 gnu/packages/emacs-xyz.scm | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/emacs-xyz.scm b/gnu/packages/emacs-xyz.scm
index 788cbc7..4fe469b 100644
--- a/gnu/packages/emacs-xyz.scm
+++ b/gnu/packages/emacs-xyz.scm
@@ -11229,14 +11229,14 @@ supports multiple backends such as @code{vlc}, 
@code{mpg123},
     (name "emacs-groovy-modes")
     (version "2.0")
     (source (origin
-              (method url-fetch)
-              (uri (string-append
-                    "https://github.com/Groovy-Emacs-Modes/groovy-emacs-modes";
-                    "/archive/" version ".tar.gz"))
-              (file-name (string-append name "-" version ".tar.gz"))
+              (method git-fetch)
+              (uri (git-reference
+                     (url 
"https://github.com/Groovy-Emacs-Modes/groovy-emacs-modes";)
+                     (commit version)))
+              (file-name (git-file-name name version))
               (sha256
                (base32
-                "15j0hnkx9nppjzda5cqsxxz5f3bq9hc4xfyjcdypzqiypcvmpa39"))))
+                "0c1d4cbnlny8gpcd20zr1wxx6ggf28jgh7sgd5r1skpsvjpbfqx2"))))
     (build-system emacs-build-system)
     (propagated-inputs
      `(("emacs-s" ,emacs-s)))