[gnome-apps-nightly] [gitg/libgit2-glib] Use meson.

[Arnaud Bonatti <arnaudb src gnome org>]

commit 8e9b7e65ac7d47aa48d89dac5780b2f3b0b73bdc
Author: Arnaud Bonatti <arnaud bonatti gmail com>
Date:   Fri Feb 23 15:31:27 2018 +0100

    [gitg/libgit2-glib] Use meson.

 org.gnome.gitg.json |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/org.gnome.gitg.json b/org.gnome.gitg.json
index cde395a..88ebc79 100644
--- a/org.gnome.gitg.json
+++ b/org.gnome.gitg.json
@@ -66,6 +66,7 @@
         "sources": [
             {
                 "type": "git",
+                "buildsystem": "meson",
                 "url": "https://git.gnome.org/browse/libgit2-glib";
             }
         ]