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-rw-r--r--plugins/mod_pubsub.lua4
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/mod_pubsub.lua b/plugins/mod_pubsub.lua
index 4d3911bb..22969ab5 100644
--- a/plugins/mod_pubsub.lua
+++ b/plugins/mod_pubsub.lua
@@ -193,7 +193,9 @@ function handlers.set_publish(origin, stanza, publish)
local id = (item and item.attr.id);
if not id then
id = uuid_generate();
- item.attr.id = id;
+ if item then
+ item.attr.id = id;
+ end
end
local ok, ret = service:publish(node, stanza.attr.from, id, item);
local reply;