# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1487550408 -3600
# Node ID dbdaa8487ecd5326fbb0394c0840b27c661b6535
# Parent  8e2446cdf6fa51f1b94b6931141a702927a8d342
mod_mam: Fix to treat first return value from archive:append as assigned ID

diff -r 8e2446cdf6fa -r dbdaa8487ecd plugins/mod_mam/mod_mam.lua
--- a/plugins/mod_mam/mod_mam.lua	Mon Feb 20 01:26:03 2017 +0100
+++ b/plugins/mod_mam/mod_mam.lua	Mon Feb 20 01:26:48 2017 +0100
@@ -291,8 +291,9 @@
 		log("debug", "Archiving stanza: %s", stanza:top_tag());
 
 		-- And stash it
-		local ok, id = archive:append(store_user, nil, stanza, time_now(), with);
+		local ok = archive:append(store_user, nil, stanza, time_now(), with);
 		if ok then
+			local id = ok;
 			stanza:tag("stanza-id", { xmlns = xmlns_st_id, by = store_user.."@"..host, id = id }):up();
 			if cleanup then cleanup[store_user] = true; end
 			module:fire_event("archive-message-added", { origin = origin, stanza = stanza, for_user = store_user, id = id });