reseed from clearnet only if ipv4 or ipv6 is enabled

libi2pd/Reseed.cpp

@@ -82,9 +82,16 @@ namespace data
 	 */
 	int Reseeder::ReseedFromServers ()
 	{
-		std::string reseedURLs; i2p::config::GetOption("reseed.urls", reseedURLs);
+		bool ipv6;	i2p::config::GetOption("ipv6", ipv6);
+		bool ipv4;	i2p::config::GetOption("ipv4", ipv4);
+		
 		std::vector<std::string> httpsReseedHostList;
-		boost::split(httpsReseedHostList, reseedURLs, boost::is_any_of(","), boost::token_compress_on);
+		if (ipv4 || ipv6)
+		{	
+			std::string reseedURLs; i2p::config::GetOption("reseed.urls", reseedURLs);
+			if (!reseedURLs.empty ())
+				boost::split(httpsReseedHostList, reseedURLs, boost::is_any_of(","), boost::token_compress_on);
+		}
 			
 		std::vector<std::string> yggReseedHostList;
 		if (!i2p::util::net::GetYggdrasilAddress ().is_unspecified ())