From 36ad4a3924ef58570eda1a19e03ec562298ed58a Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sat, 14 Jul 2018 10:37:28 +0100
Subject: [PATCH] [Minor] Fix custom keyword parsing

---
 src/plugins/lua/ratelimit.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/plugins/lua/ratelimit.lua b/src/plugins/lua/ratelimit.lua
index a84103ff9..7ab688ebf 100644
--- a/src/plugins/lua/ratelimit.lua
+++ b/src/plugins/lua/ratelimit.lua
@@ -443,9 +443,10 @@ local function ratelimit_cb(task)
   end
 
   for k, hdl in pairs(settings.custom_keywords or E) do
-    local ret, redis_key, bucket = pcall(hdl(task))
+    local ret, redis_key, bd = pcall(hdl, task)
 
     if ret then
+      local bucket = parse_limit(k, bd)
       prefixes[redis_key] = make_prefix(redis_key, k, bucket)
       nprefixes = nprefixes + 1
     else
-- 
2.39.5