add missing warning counter increment

diff --git a/pdns/pdnsutil.cc b/pdns/pdnsutil.cc
index 2a1dc2f651bca9d3b43fdb68007889b36822afe7..5022a235ddf30eb53c0f4756d229529fa5737840 100644 (file)
--- a/pdns/pdnsutil.cc
+++ b/pdns/pdnsutil.cc
@@ -447,8 +447,10 @@ int checkZone(DNSSECKeeper &dk, UeberBackend &B, const DNSName& zone, const vect
         toCheck = DNSName(rr.content);
       }
 
-      if (toCheck.empty())
+      if (toCheck.empty()) {
         cout<<"[Warning] "<<rr.qtype.getName()<<" record in zone '"<<zone<<"': unable to extract hostname from content."<<endl;
+        numwarnings++;
+      }
       else if ((rr.qtype.getCode() == QType::MX || rr.qtype.getCode() == QType::SRV) && toCheck == g_rootdnsname) {
         // allow null MX/SRV
       } else if(!toCheck.isHostname()) {