diff options
| -rw-r--r-- | plugins/muc/muc.lib.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/muc/muc.lib.lua b/plugins/muc/muc.lib.lua index 556916f2..31e6809f 100644 --- a/plugins/muc/muc.lib.lua +++ b/plugins/muc/muc.lib.lua @@ -676,8 +676,8 @@ function room_mt:process_form(origin, stanza) dirty = dirty or (self:get_changesubject() ~= (not changesubject and true or nil)) module:log('debug', 'changesubject=%s', changesubject and "true" or "false") - local historylength = fields['muc#roomconfig_historylength']; - dirty = dirty or (self:get_historylength() ~= (historylength and true or nil)) + local historylength = tonumber(fields['muc#roomconfig_historylength']); + dirty = dirty or (historylength and (self:get_historylength() ~= historylength)); module:log('debug', 'historylength=%s', historylength) |