Regression on #3260

[fdie]

Regression on #3260

The stop_ping should not be saved in a clustering context since sessions may be on different nodes.

diff --git a/src/mod_ping.erl b/src/mod_ping.erl
index 2ee5133fa..825acf2cd 100644
--- a/src/mod_ping.erl
+++ b/src/mod_ping.erl
@@ -203,7 +203,7 @@ user_offline(_SID, JID, _Info) ->
     case ejabberd_sm:get_session_pid(JID#jid.luser,
                                      JID#jid.lserver,
                                      JID#jid.lresource) of
-        none ->
+        PID when PID =:= none; node(PID) /= node() ->
             stop_ping(JID#jid.lserver, JID);
         _ ->
             ok

[badlop]

Thanks for reporting!