[jhbuild] core-3.26: use the gnome-3-26 branch of at-spi2-core

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 85b51beaff1ece3106c2e6440626a789efa19d65
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Mon Dec 4 17:18:43 2017 +0200

    core-3.26: use the gnome-3-26 branch of at-spi2-core

 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 dee0b63..377962b 100644
--- a/modulesets/gnome-suites-core-3.26.modules
+++ b/modulesets/gnome-suites-core-3.26.modules
@@ -61,7 +61,7 @@
     <if condition-unset="x11">
       <autogenargs value="--disable-x11"/>
     </if>
-    <branch/>
+    <branch revision="gnome-3-26"/>
     <dependencies>
       <dep package="dbus"/>
       <dep package="glib"/>