Correct typo in has_udev_property

GNOME/mutter!256
4 jobs for !256 with middle-emulation in 6 minutes and 8 seconds (queued for 1 second)
detached
Status Job ID Name Coverage
  Review
passed #327889
check-commit-log

00:01:16

 
  Build
passed #327890
build-mutter

00:02:21

 
  Test
passed #327892
can-build-gnome-shell

00:01:19

failed #327891
test-mutter

00:02:29

 
Name Stage Failure
failed
test-mutter Test
-------

87/88 mutter:core+mutter/unit / normal FAIL 0.92 s (exit status 133 or signal 5 SIGTRAP)

--- command ---
G_TEST_SRCDIR='/builds/gaul/mutter/src' G_TEST_BUILDDIR='/builds/gaul/mutter/build' MUTTER_TEST_PLUGIN_PATH='/builds/gaul/mutter/build/src/compositor/plugins/libdefault.so' catchsegv /builds/gaul/mutter/build/src/tests/mutter-test-unit-tests
-------

ERROR: Job failed: exit code 1