From: realPy <t3sla@v-ip.fr>
Date: Mon, 30 Mar 2020 10:54:22 +0000 (+0200)
Subject: daf: fix del method
X-Git-Tag: v5.1.0~21^2~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b7258879f8910014ef9ec8facda3607b220e7b0;p=thirdparty%2Fknot-resolver.git

daf: fix del method

The id rule is not the same as the index of the array.

Fixes: #553
---

diff --git a/modules/daf/daf.lua b/modules/daf/daf.lua
index 0786d6d68..59f7ba8a8 100644
--- a/modules/daf/daf.lua
+++ b/modules/daf/daf.lua
@@ -176,10 +176,10 @@ end
 
 -- @function Remove a rule
 function M.del(id)
-	for _, r in ipairs(M.rules) do
+	for key, r in ipairs(M.rules) do
 		if r.rule.id == id then
 			policy.del(id)
-			table.remove(M.rules, id)
+			table.remove(M.rules, key)
 			return true
 		end
 	end