tests/test-tags.t

--- a/tests/test-tags.t	Wed Feb 21 17:26:22 2018 +0100
+++ b/tests/test-tags.t	Wed Feb 21 17:33:00 2018 +0100
@@ -729,6 +729,7 @@
       f63cc8fe54e4d326f8d692805d70e092f851ddb1
       40f0358cb314c824a5929ee527308d90e023bc10
   hgtagsfnodes -- {}
+  cache:rev-branch-cache -- {}
 
 Check that local clone includes cache data