Upgrade dependencies

1 files changed, 5 insertions, 6 deletions

diff --git a/smtp.go b/smtp.go
index 5e178f2..ed6bffe 100644
--- a/smtp.go
+++ b/smtp.go
@@ -18,17 +18,16 @@ func (s *Server) dialSMTP() (*smtp.Client, error) {
 		if err != nil {
 			return nil, fmt.Errorf("failed to connect to SMTPS server: %v", err)
 		}
+	} else if !s.smtp.insecure {
+		c, err = smtp.DialStartTLS(s.smtp.host, nil)
+		if err != nil {
+			return nil, fmt.Errorf("failed to connect to SMTP server: %v", err)
+		}
 	} else {
 		c, err = smtp.Dial(s.smtp.host)
 		if err != nil {
 			return nil, fmt.Errorf("failed to connect to SMTP server: %v", err)
 		}
-		if !s.smtp.insecure {
-			if err := c.StartTLS(nil); err != nil {
-				c.Close()
-				return nil, fmt.Errorf("STARTTLS failed: %v", err)
-			}
-		}
 	}
 
 	return c, err