diff options
Diffstat (limited to 'nexgb/conn.go')
| -rw-r--r-- | nexgb/conn.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/nexgb/conn.go b/nexgb/conn.go index 02396d4..af78be9 100644 --- a/nexgb/conn.go +++ b/nexgb/conn.go @@ -26,8 +26,8 @@ func (c *Conn) connect(display string) error { authName, authData, err := readAuthority(c.host, c.display) noauth := false if err != nil { - fmt.Fprintf(os.Stderr, "Could not get authority info: %v\n", err) - fmt.Fprintf(os.Stderr, "Trying connection without authority info...\n") + logger.Printf("Could not get authority info: %v", err) + logger.Println("Trying connection without authority info...") authName = "" authData = []byte{} noauth = true @@ -63,8 +63,7 @@ func (c *Conn) connect(display string) error { dataLen := Get16(head[6:]) if major != 11 || minor != 0 { - return errors.New(fmt.Sprintf("x protocol version mismatch: %d.%d", - major, minor)) + return fmt.Errorf("x protocol version mismatch: %d.%d", major, minor) } buf = make([]byte, int(dataLen)*4+8, int(dataLen)*4+8) @@ -75,8 +74,8 @@ func (c *Conn) connect(display string) error { if code == 0 { reason := buf[8 : 8+reasonLen] - return errors.New(fmt.Sprintf("x protocol authentication refused: %s", - string(reason))) + return fmt.Errorf("x protocol authentication refused: %s", + string(reason)) } ReadSetupInfo(buf, &c.Setup) |