git » spf » commit f55fe95

diff --git a/spf.go b/spf.go
index 788a1fc..b8f74ed 100644
--- a/spf.go
+++ b/spf.go
@@ -92,7 +92,7 @@ var (
 	errInvalidMask        = fmt.Errorf("invalid mask")
 	errInvalidMacro       = fmt.Errorf("invalid macro")
 	errInvalidDomain      = fmt.Errorf("invalid domain")
-	errNoResult           = fmt.Errorf("lookup yielded no result")
+	errNoResult           = fmt.Errorf("no DNS record found")
 	errMultipleRecords    = fmt.Errorf("multiple matching DNS records")
 	errTooManyMXRecords   = fmt.Errorf("too many MX records")
 
@@ -177,8 +177,8 @@ func (r *resolution) Check(domain string) (Result, error) {
 
 	if txt == "" {
 		// No record => None.
-		// https://tools.ietf.org/html/rfc7208#section-4.6
-		return None, nil
+		// https://tools.ietf.org/html/rfc7208#section-4.5
+		return None, errNoResult
 	}
 
 	fields := strings.Split(txt, " ")
@@ -467,7 +467,7 @@ func (r *resolution) includeField(res Result, field, domain string) (bool, Resul
 	case PermError:
 		return true, PermError, err
 	case None:
-		return true, PermError, errNoResult
+		return true, PermError, err
 	}
 
 	return false, "", fmt.Errorf("This should never be reached")
diff --git a/spf_test.go b/spf_test.go
index 7e59a4d..7f47dac 100644
--- a/spf_test.go
+++ b/spf_test.go
@@ -20,8 +20,8 @@ func TestBasic(t *testing.T) {
 		res Result
 		err error
 	}{
-		{"", None, nil},
-		{"blah", None, nil},
+		{"", None, errNoResult},
+		{"blah", None, errNoResult},
 		{"v=spf1", Neutral, nil},
 		{"v=spf1 ", Neutral, nil},
 		{"v=spf1 -", PermError, errUnknownField},
@@ -204,7 +204,7 @@ func TestInvalidRedirect(t *testing.T) {
 	}
 
 	res, err = CheckHost(ip1111, "domain")
-	if res != PermError || err != nil {
+	if res != PermError || err != errNoResult {
 		t.Errorf("expected permerror, got %v (%v)", res, err)
 	}
 }