From c683c72248df4f59e446a27451e08fae68a672a1 Mon Sep 17 00:00:00 2001
From: Andrew Lewis <nerf@judo.za.org>
Date: Tue, 1 Aug 2017 09:22:30 +0200
Subject: [PATCH] [Minor] Fann_redis: Fix iterator

---
 src/plugins/lua/fann_redis.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/lua/fann_redis.lua b/src/plugins/lua/fann_redis.lua
index 6a7a73cdd..531a740d9 100644
--- a/src/plugins/lua/fann_redis.lua
+++ b/src/plugins/lua/fann_redis.lua
@@ -933,7 +933,7 @@ else
     rules[k]['redis'] = redis_params
     local cur = rules[k]
     -- Override defaults
-    for sk,v in r do
+    for sk,v in pairs(r) do
       cur[sk] = v
     end
     if not cur.prefix then
-- 
2.39.5