Do not accept non-mt devices until emulation is in place

The current code accepts multi-finger non-mt devices such as
older synaptics trackpads, which breaks things since emulation
of these devices is not in place. Fixed with this patch.

Signed-off-by: Henrik Rydberg <rydberg@euromail.se>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/frame-mtdev.c b/src/frame-mtdev.c
index 1d9976d..c0f15d8 100644
--- a/src/frame-mtdev.c
+++ b/src/frame-mtdev.c
@@ -47,6 +47,9 @@ int utouch_frame_is_supported_mtdev(const struct evemu_device *dev)
             evemu_has_event(dev, EV_ABS, ABS_MT_POSITION_Y))
                 return 1;
 
+        /* do not support multi-finger non-mt for now */
+        return 0;
+
         return evemu_has_event(dev, EV_ABS, ABS_X) &&
                 evemu_has_event(dev, EV_ABS, ABS_Y) &&
                 evemu_has_event(dev, EV_KEY, BTN_TOUCH) &&