diff options
Diffstat (limited to 'plugins/mod_presence.lua')
| -rw-r--r-- | plugins/mod_presence.lua | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/plugins/mod_presence.lua b/plugins/mod_presence.lua index 4aa8f497..f6ea9e6b 100644 --- a/plugins/mod_presence.lua +++ b/plugins/mod_presence.lua @@ -55,10 +55,11 @@ local function select_top_resources(user) end return recipients; end -local function recalc_resource_map(origin) - local user = hosts[origin.host].sessions[origin.username]; - user.top_resources = select_top_resources(user); - if #user.top_resources == 0 then user.top_resources = nil; end +local function recalc_resource_map(user) + if user then + user.top_resources = select_top_resources(user); + if #user.top_resources == 0 then user.top_resources = nil; end + end end function handle_normal_presence(origin, stanza, core_route_stanza) @@ -117,7 +118,7 @@ function handle_normal_presence(origin, stanza, core_route_stanza) origin.presence = nil; if origin.priority then origin.priority = nil; - recalc_resource_map(origin); + recalc_resource_map(user); end if origin.directed then for jid in pairs(origin.directed) do @@ -139,7 +140,7 @@ function handle_normal_presence(origin, stanza, core_route_stanza) else priority = 0; end if origin.priority ~= priority then origin.priority = priority; - recalc_resource_map(origin); + recalc_resource_map(user); end end stanza.attr.to = nil; -- reset it |