[Minor] Luacheck conformance

diff --git a/lualib/lua_redis.lua b/lualib/lua_redis.lua
index eace60fa82fb5499e19d4245b2d08c6d46b2d2d5..5e7fd4134398dae5d0f4e5adefd309a7606b6d8f 100644 (file)
--- a/lualib/lua_redis.lua
+++ b/lualib/lua_redis.lua
@@ -763,7 +763,6 @@ end
 exports.add_redis_script = add_redis_script
 
 local function exec_redis_script(id, params, callback, args)
-  local logger = require "rspamd_logger"
   local args_modified = false
 
   if not redis_scripts[id] then