test: check for a non-null libinput in the new udev_create_seat_too_long test

Found by coverity

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

diff --git a/test/test-udev.c b/test/test-udev.c
index 4f677c1..0ca8925 100644 (file)
--- a/test/test-udev.c
+++ b/test/test-udev.c
@@ -143,6 +143,7 @@ START_TEST(udev_create_seat_too_long)
        ck_assert(udev != NULL);
 
        li = libinput_udev_create_context(&simple_interface, NULL, udev);
+       ck_assert_notnull(li);
        litest_set_log_handler_bug(li);
 
        ck_assert_int_eq(libinput_udev_assign_seat(li, seatname), -1);