From 902f1014c8eb320a836c3e5352c6527674847fde Mon Sep 17 00:00:00 2001 From: Peter Hutterer Date: Fri, 3 May 2019 14:13:49 +1000 Subject: [PATCH] tablet: add an extra debug message Signed-off-by: Peter Hutterer --- src/evdev-tablet.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/src/evdev-tablet.c b/src/evdev-tablet.c index d2e9b225..1f17df1f 100644 --- a/src/evdev-tablet.c +++ b/src/evdev-tablet.c @@ -1969,8 +1969,14 @@ tablet_device_added(struct evdev_device *device, /* Touch screens or external touchpads only */ if (evdev_device_has_capability(added_device, LIBINPUT_DEVICE_CAP_TOUCH) || (evdev_device_has_capability(added_device, LIBINPUT_DEVICE_CAP_POINTER) && - (added_device->tags & EVDEV_TAG_EXTERNAL_TOUCHPAD))) - tablet->touch_device = added_device; + (added_device->tags & EVDEV_TAG_EXTERNAL_TOUCHPAD))) { + evdev_log_debug(device, + "touch-arbitration: activated for %s<->%s\n", + device->devname, + added_device->devname); + tablet->touch_device = added_device; + } + } static void