[jhbuild] core-3.26: use the gnome-3-26 branch of gnome-clocks

[Alberts Muktupāvels <muktupavels src gnome org>]

commit bbccc886631d4d13eaa7561fb967be164ec03f08
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Dec 27 19:58:48 2017 +0200

    core-3.26: use the gnome-3-26 branch of gnome-clocks

 modulesets/gnome-suites-core-3.26.modules |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/modulesets/gnome-suites-core-3.26.modules b/modulesets/gnome-suites-core-3.26.modules
index 51211ee..d740a70 100644
--- a/modulesets/gnome-suites-core-3.26.modules
+++ b/modulesets/gnome-suites-core-3.26.modules
@@ -803,7 +803,7 @@
   </autotools>
 
   <meson id="gnome-clocks">
-    <branch/>
+    <branch revision="gnome-3-26"/>
     <dependencies>
       <dep package="vala"/>
       <dep package="gtk+-3"/>