Remove leftover function prototype

No function body is to be seen anywhere.

diff --git a/pdns/dns.hh b/pdns/dns.hh
index 3b1bb32a283f5c73f189b5a10f6db7509fa0dbac..efd756fd09227c93f103a482948beda7901984be 100644 (file)
--- a/pdns/dns.hh
+++ b/pdns/dns.hh
@@ -228,5 +228,4 @@ void fillSOAData(const string &content, SOAData &data);
 /** for use by DNSPacket, converts a SOAData class to a ascii line again */
 string serializeSOAData(const SOAData &data);
 string &attodot(string &str);  //!< for when you need to insert an email address in the SOA
-string strrcode(unsigned char rcode);
 #endif