From 7074a39ff30facc41355b596045b24792bafc062 Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Wed, 6 Feb 2019 12:35:09 +0100
Subject: [PATCH] Handle versioning result when shared roster group has remote
 account (#2692)

---
 src/mod_roster.erl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mod_roster.erl b/src/mod_roster.erl
index 652eb20a9..c67f5bb32 100644
--- a/src/mod_roster.erl
+++ b/src/mod_roster.erl
@@ -477,7 +477,8 @@ push_item(To, OldItem, NewItem) ->
     #jid{luser = LUser, lserver = LServer} = To,
     Ver = case roster_versioning_enabled(LServer) of
 	      true -> roster_version(LServer, LUser);
-	      false -> undefined
+	      false -> undefined;
+	      undefined -> undefined
 	  end,
     lists:foreach(
       fun(Resource) ->