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test: fix two coverity warnings

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Alleged division by zero and use of an uninitialized variable. Both cannot
happen the way we call the tests, so let's just abort to make coverity happy.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2019-07-08 09:47:31 +10:00
parent 6f6a9d95d5
commit cc908b68a9
2 changed files with 3 additions and 0 deletions
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1
test/test-pointer.c
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@ -68,6 +68,7 @@ test_relative_event(struct litest_device *dev, double dx, double dy)
prop = udev_device_get_property_value(ud, "MOUSE_DPI");
if (prop) {
dpi = parse_mouse_dpi_property(prop);
ck_assert_int_ne(dpi, 0);
dx *= 1000.0/dpi;
dy *= 1000.0/dpi;

2
test/test-tablet.c
View file

@ -111,6 +111,8 @@ START_TEST(button_seat_count)
case BTN_0:
dev2 = litest_add_device(li, LITEST_DELL_CANVAS_TOTEM);
break;
default:
ck_abort();
}
litest_tablet_proximity_in(dev, 10, 10, axes);