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-rw-r--r--core/rostermanager.lua4
1 files changed, 3 insertions, 1 deletions
diff --git a/core/rostermanager.lua b/core/rostermanager.lua
index aa1ba9f3..61b08002 100644
--- a/core/rostermanager.lua
+++ b/core/rostermanager.lua
@@ -11,6 +11,8 @@
local log = require "util.logger".init("rostermanager");
+local new_id = require "util.id".short;
+
local pairs = pairs;
local tostring = tostring;
local type = type;
@@ -61,7 +63,7 @@ local function roster_push(username, host, jid)
local roster = jid and hosts[host] and hosts[host].sessions[username] and hosts[host].sessions[username].roster;
if roster then
local item = hosts[host].sessions[username].roster[jid];
- local stanza = st.iq({type="set"});
+ local stanza = st.iq({type="set", id=new_id()});
stanza:tag("query", {xmlns = "jabber:iq:roster", ver = tostring(roster[false].version or "1") });
if item then
stanza:tag("item", {jid = jid, subscription = item.subscription, name = item.name, ask = item.ask});