From 6e384d7967bd1c222e1fb5c2ea9d60b481ad41ba Mon Sep 17 00:00:00 2001
From: Otto Moerbeek <otto.moerbeek@open-xchange.com>
Date: Wed, 9 Sep 2020 15:11:26 +0200
Subject: [PATCH] Parts is reused, so clear the names it might contain.

(cherry picked from commit bc3d2b7386e058c39872a3aa74101283b6f1af45)
---
 pdns/pdns_recursor.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pdns/pdns_recursor.cc b/pdns/pdns_recursor.cc
index d809bdb597..e6fa7e4698 100644
--- a/pdns/pdns_recursor.cc
+++ b/pdns/pdns_recursor.cc
@@ -4147,6 +4147,7 @@ static int serviceMain(int argc, char*argv[])
     }
     g_dontThrottleNames.setState(std::move(dontThrottleNames));
 
+    parts.clear();
     NetmaskGroup dontThrottleNetmasks;
     stringtok(parts, ::arg()["dont-throttle-netmasks"], " ,");
     for (const auto &p : parts) {
-- 
2.47.2