Software / code / prosody-modules
Changeset
3601:013ef96a6d4d
mod_csi_muc_priorities: Fix traceback due to empty field
The 'jid-multi' field reader returns nil if there are zero items.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 18 May 2019 16:19:03 +0200 |
| parents | 3600:f32efd448794 |
| children | 3602:e302537a0e4e |
| files | mod_csi_muc_priorities/mod_csi_muc_priorities.lua |
| diffstat | 1 files changed, 4 insertions(+), 2 deletions(-) [+] |
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--- a/mod_csi_muc_priorities/mod_csi_muc_priorities.lua Thu May 16 08:48:09 2019 +0200 +++ b/mod_csi_muc_priorities/mod_csi_muc_priorities.lua Sat May 18 16:19:03 2019 +0200 @@ -86,8 +86,10 @@ return { status = "completed", error = { message = "Problem in submitted form" } }; end local prioritized_jids = {}; - for _, jid in ipairs(fields.unimportant) do - prioritized_jids[jid] = false; + if fields.unimportant then + for _, jid in ipairs(fields.unimportant) do + prioritized_jids[jid] = false; + end end local username = jid_split(data.from);
