From 4a885c650db278515fd5ae143a97cdb9d0f3b4fc Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Tue, 13 Mar 2018 20:03:45 +0200
Subject: [PATCH] gnu: ganv-devel: Declare a source file-name.

* gnu/packages/gtk.scm (ganv-devel)[source]: Declare a source file-name.
---
 gnu/packages/gtk.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/gtk.scm b/gnu/packages/gtk.scm
index a96cb96470..0e98a7c9d5 100644
--- a/gnu/packages/gtk.scm
+++ b/gnu/packages/gtk.scm
@@ -322,6 +322,7 @@ diagrams.")
                 (uri (git-reference
                       (url "http://git.drobilla.net/ganv.git")
                       (commit commit)))
+                (file-name (git-file-name name version))
                 (sha256
                  (base32
                   "1cr8w02lr6bk9mkxa12j3imq721b2an2yn4bj5wnwmpm91ddn2gi")))))))