Merge pull request #45 from seletskiy/master

do not crash on failed connect
2026-05-23 04:23:45 -07:00 · 2014-12-11 20:01:24 +09:00
parent 98a0431d5b a60980a550
commit 0a3375a6ad
1 changed files with 5 additions and 1 deletions
@@ -224,7 +224,11 @@ func NewClientNoTLS(host, user, passwd string, debug bool) (*Client, error) {
 }

 func (c *Client) Close() error {
+	if c.conn != (*tls.Conn)(nil) {
 		return c.conn.Close()
+	} else {
+		return nil
+	}
 }

 func saslDigestResponse(username, realm, passwd, nonce, cnonceStr,