From: Robin Geuze <robing@transip.nl>
Date: Wed, 12 Aug 2020 15:17:35 +0000 (+0200)
Subject: Do an exact comapre, since set.count can only return 0 or 1
X-Git-Tag: dnsdist-1.6.0-alpha2~50^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F8813%2Fhead;p=thirdparty%2Fpdns.git

Do an exact comapre, since set.count can only return 0 or 1
---

diff --git a/pdns/pdnsutil.cc b/pdns/pdnsutil.cc
index f5e298da3c..f5194473ef 100644
--- a/pdns/pdnsutil.cc
+++ b/pdns/pdnsutil.cc
@@ -724,7 +724,7 @@ static int checkZone(DNSSECKeeper &dk, UeberBackend &B, const DNSName& zone, con
     set<string> messaged;
 
     for (const auto &value : metaData.second) {
-      if (seen.count(value) <= 0) {
+      if (seen.count(value) == 0) {
         seen.insert(value);
       } else if (messaged.count(value) <= 0) {
         cout << "[Error] Found duplicate metadata key value pair for zone " << zone << " with key '" << metaData.first << "' and value '" << value << "'" << endl;