style: format with go fmt

log.go

@@ -222,7 +222,6 @@ func log_libdns_record(record *libdns.Record) zapcore.ObjectMarshaler {
 	return zapcore.ObjectMarshalerFunc(f)
 }
 
-
 // MarshalLogObject satisfies the zapcore.ObjectMarshaler interface.
 func (r request) MarshalLogObject(enc zapcore.ObjectEncoder) error {
 	enc.AddString("zone", r.zone)

server.go

@@ -210,7 +210,7 @@ func (srv *Server) handle_query(q query) {
 	}
 	// queries may be wAcKY casE
 	// https://datatracker.ietf.org/doc/html/draft-vixie-dnsext-dns0x20-00
-	key := key {
+	key := key{
 		Type: dns.Type(qstn.Qtype),
 		Name: strings.ToLower(qstn.Name),
 	}

server_test.go

@@ -60,7 +60,6 @@ const dns_only_json string = `{
 	}
 }`
 
-
 const dns_but_empty string = `{
 	admin localhost:2999
 	debug
@@ -138,7 +137,6 @@ func query_dns(t *testing.T, name string, qtype uint16) *dns.Msg {
 	return in
 }
 
-
 func wAcKY_casE(input string) string {
 	INPUT := strings.ToUpper(input)
 	InPuT := ""
@@ -281,7 +279,6 @@ func check_fails(t *testing.T, m *dns.Msg, error_contains string) {
 	}
 }
 
-
 func TestServer(t *testing.T) {
 	// I guess I have to seed my own RNG like a caveman
 	rand.Seed(time.Now().UnixNano())
@@ -292,7 +289,7 @@ func TestServer(t *testing.T) {
 	tester := caddytest.NewTester(t)
 	tester.InitServer(dns_only, "caddyfile")
 
-	records := []string {
+	records := []string{
 		"sub123.example.com. A 127.0.0.1",
 		"ABC123 AAAA ::",
 		"example.com. CAA 0 issue ca.example.net",
@@ -304,7 +301,6 @@ func TestServer(t *testing.T) {
 		"whitespace. TXT Test 123 ABC	XYZ",
 	}
 
-
 	for _, record := range records {
 		check_exists(t, record)
 		/*	WACKY-CASE QUERIES */
@@ -323,7 +319,6 @@ func TestServer(t *testing.T) {
 	chaos.Question[0].Qclass = dns.ClassCHAOS
 	check_errors(t, chaos, dns.RcodeNotImplemented)
 
-
 	/* IGNORE NON-QUESTIONS */
 	question := new(dns.Msg)
 	question.SetQuestion("sub123.example.com.", dns.TypeA)
@@ -333,7 +328,6 @@ func TestServer(t *testing.T) {
 	not_a_question.Answer = []dns.RR{answer}
 	check_fails(t, not_a_question, "timeout")
 
-
 	/*	REFUSE MULTI-QUESTIONS */
 	multi := new(dns.Msg)
 	multi.SetQuestion("example.com.", dns.TypeCNAME)