Software / code / prosody-modules
Changeset
1736:efbb73851af9
mod_adhoc_blacklist: Fix traceback if blacklist is empty
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 16 May 2015 14:46:29 +0200 |
| parents | 1735:c2d43b568178 |
| children | 1737:2ee9725c7fc6 |
| files | mod_adhoc_blacklist/mod_adhoc_blacklist.lua |
| diffstat | 1 files changed, 4 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/mod_adhoc_blacklist/mod_adhoc_blacklist.lua Thu May 14 00:34:00 2015 +0200 +++ b/mod_adhoc_blacklist/mod_adhoc_blacklist.lua Sat May 16 14:46:29 2015 +0200 @@ -34,8 +34,10 @@ local blocklist_handler = adhoc_inital_data(blocklist_form, function () local blacklistjids = {}; local blacklist = blocklists:get(); - for jid in pairs(blacklist) do - table.insert(blacklistjids, jid); + if blacklist then + for jid in pairs(blacklist) do + table.insert(blacklistjids, jid); + end end return { blacklistjids = blacklistjids }; end, function(fields, form_err)
