diff options
Diffstat (limited to 'src/mod_muc_room.erl')
| -rw-r--r-- | src/mod_muc_room.erl | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/mod_muc_room.erl b/src/mod_muc_room.erl index 149e6c221..ec1cffd6a 100644 --- a/src/mod_muc_room.erl +++ b/src/mod_muc_room.erl @@ -2608,7 +2608,7 @@ process_item_change(UJID) -> -type admin_action() :: {jid(), affiliation | role, affiliation() | role(), binary()}. --spec process_item_change(admin_action(), state(), jid()) -> state() | {error, stanza_error()}. +-spec process_item_change(admin_action(), state(), undefined | jid()) -> state() | {error, stanza_error()}. process_item_change(Item, SD, UJID) -> try case Item of {JID, affiliation, owner, _} when JID#jid.luser == <<"">> -> @@ -2658,8 +2658,15 @@ process_item_change(Item, SD, UJID) -> SD1 end catch E:R -> - ?ERROR_MSG("failed to set item ~p from ~s: ~p", - [Item, jid:encode(UJID), + FromSuffix = case UJID of + #jid{} -> + JidString = jid:encode(UJID), + <<" from ", JidString/binary>>; + undefined -> + <<"">> + end, + ?ERROR_MSG("failed to set item ~p~s: ~p", + [Item, FromSuffix, {E, {R, erlang:get_stacktrace()}}]), {error, xmpp:err_internal_server_error()} end. |