diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/lua/dcc.lua | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/plugins/lua/dcc.lua b/src/plugins/lua/dcc.lua index aa3838bcb..30584e1e0 100644 --- a/src/plugins/lua/dcc.lua +++ b/src/plugins/lua/dcc.lua @@ -25,7 +25,6 @@ local lua_util = require "lua_util" local tcp = require "rspamd_tcp" local upstream_list = require "rspamd_upstream_list" local fun = require "fun" -local lua_util = require "lua_util" if confighelp then rspamd_config:add_example(nil, 'dcc', @@ -44,10 +43,10 @@ local function check_dcc (task) -- Connection local client = '0.0.0.0' local client_ip = task:get_from_ip() - local dcc_upstream = nil - local upstream = nil - local addr = nil - local port = nil + local dcc_upstream + local upstream + local addr + local port local retransmits = 2 if opts['servers'] then |