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joystick: correct scanner error from ID

Signed-off-by: Ron Evans <ron@hybridgroup.com>
This commit is contained in:
Ron Evans 2018-04-12 16:03:01 +02:00
parent 8f0344f6bc
commit b9dedf09b0

View File

@ -42,7 +42,7 @@ func run() int {
t.Timestamp, t.Hat, t.Value)
case *sdl.JoyDeviceEvent:
if t.Type == sdl.JOYDEVICEADDED {
joysticks[int(t.Which)] = sdl.JoystickOpen(int(t.Which))
joysticks[int(t.Which)] = sdl.JoystickOpen(t.Which)
if joysticks[int(t.Which)] != nil {
fmt.Printf("Joystick %d connected\n", t.Which)
}