touchpad: fix copy/paste error

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/src/evdev-mt-touchpad.c b/src/evdev-mt-touchpad.c
index 379207980a29a069d569763d2a1f304969d38e52..e0633e90f06d08859521413db69d0e45d8db7a77 100644 (file)
--- a/src/evdev-mt-touchpad.c
+++ b/src/evdev-mt-touchpad.c
@@ -772,7 +772,7 @@ tp_init(struct tp_dispatch *tp,
        tp->hysteresis.margin_y =
                diagonal / DEFAULT_HYSTERESIS_MARGIN_DENOMINATOR;
 
-       if (libevdev_has_event_code(device->evdev, EV_KEY, BTN_RIGHT) ||
+       if (libevdev_has_event_code(device->evdev, EV_KEY, BTN_MIDDLE) ||
            libevdev_has_event_code(device->evdev, EV_KEY, BTN_RIGHT))
                tp->buttons.has_buttons = true;