[gnome-build-meta/alatiera/meson-0.48: 1/2] junction.refs: Update freedesktop junction to .15

[Jordan Petridis <jpetridis src gnome org>]

commit b77eb25bb968d05bd4fb7d4f452041d5d6129a58
Author: Jordan Petridis <jordan centricular com>
Date:   Thu Oct 18 18:56:47 2018 +0300

    junction.refs: Update freedesktop junction to .15

 junction.refs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/junction.refs b/junction.refs
index ed10bf9..490032e 100644
--- a/junction.refs
+++ b/junction.refs
@@ -1,4 +1,4 @@
 projects:
   gnome:
     freedesktop-sdk.bst:
-    - ref: 3d013cc2f43ed38bf5f1dc096e33f6b2f1b3e721 # freedesktop-sdk-18.08.13
+    - ref: df43908e0a6b98a2cab5a532b9fbe82f6327732f # freedesktop-sdk-18.08.15