extra

2016-04-30 14:18:16 +08:00 · 2016-04-30 14:18:16 +08:00 · 4900641a89
parent 0d84c7474a
commit 4900641a89
1 changed files with 2 additions and 1 deletions
--- a/include/emqttd.hrl
+++ b/include/emqttd.hrl
@ -124,7 +124,8 @@
    dup    = false  :: boolean(),             %% Dup flag
    sys    = false  :: boolean(),             %% $SYS flag
    payload         :: binary(),              %% Payload
-    timestamp       :: erlang:timestamp()     %% os:timestamp
+    timestamp       :: erlang:timestamp(),    %% os:timestamp
+    extra = []      :: list()
 }).

 -type mqtt_message() :: #mqtt_message{}.