Format the error.

This commit is contained in:
lucus 2017-01-09 17:50:49 +09:00
parent 36e6baf409
commit cde943e7d7

View file

@ -19,7 +19,7 @@ import (
) )
var ( var (
ifceNameNotFound = errors.New("Failed to find the name of interface.") errIfceNameNotFound = errors.New("Failed to find the name of interface")
// Device Control Codes // Device Control Codes
tap_win_ioctl_get_mac = tap_control_code(1, 0) tap_win_ioctl_get_mac = tap_control_code(1, 0)
tap_win_ioctl_get_version = tap_control_code(2, 0) tap_win_ioctl_get_version = tap_control_code(2, 0)
@ -178,7 +178,7 @@ func getdeviceid() (string, error) {
} }
key.Close() key.Close()
} }
return "", fmt.Errorf("Failed to find the tap device in registry with specified ComponentId(%s), TAP driver may be not installed.", componentId) return "", fmt.Errorf("Failed to find the tap device in registry with specified ComponentId(%s), TAP driver may be not installed", componentId)
} }
// openDev find and open an interface. // openDev find and open an interface.
@ -259,7 +259,7 @@ func openDev(isTAP bool) (ifce *Interface, err error) {
} }
} }
err = ifceNameNotFound err = errIfceNameNotFound
return return
} }