From c4b67ba3a804d94ea2b56a2d7c968a1e024f2ee1 Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Sun, 29 Mar 2020 22:15:45 +0300
Subject: [PATCH] gnu: java-plexus-interpolation: Don't use unstable tarball.

* gnu/packages/java.scm (java-plexus-interpolation)[source]: Download
using git-fetch.
---
 gnu/packages/java.scm | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
index ce5aee1f20..da778518fe 100644
--- a/gnu/packages/java.scm
+++ b/gnu/packages/java.scm
@@ -3629,13 +3629,14 @@ (define-public java-plexus-interpolation
     (name "java-plexus-interpolation")
     (version "1.23")
     (source (origin
-              (method url-fetch)
-              (uri (string-append "https://github.com/codehaus-plexus/"
-                                  "plexus-interpolation/archive/"
-                                  "plexus-interpolation-" version ".tar.gz"))
+              (method git-fetch)
+              (uri (git-reference
+                     (url "https://github.com/codehaus-plexus/plexus-interpolation")
+                     (commit (string-append "plexus-interpolation-" version))))
+              (file-name (git-file-name name version))
               (sha256
                (base32
-                "03377yzlx5q440m6sxxgv6a5qb8fl30zzcgxgc0hxk5qgl2z1jjn"))))
+                "005hxxg1adv71a96lz4vp65bk3v1pi76j4c45z29xzizclib16vl"))))
     (build-system ant-build-system)
     (arguments
      `(#:jar-name "plexus-interpolation.jar"