Fix up stale finger regression test

This test checks whether a single-finger or two-finger click is
generated when there is a stationary finger on the touchpad.  Cursor
motion is irrelevant and should not effect test result.

BUG=None
TEST=Motion doesn't affect result of test.
CQ-DEPEND=CL:919532

Change-Id: I780da6e394c52e736ebb91ade178dfadf193e876
Reviewed-on: https://chromium-review.googlesource.com/920384
Commit-Ready: Sean O'Brien <seobrien@chromium.org>
Tested-by: Sean O'Brien <seobrien@chromium.org>
Reviewed-by: Andrew de los Reyes <adlr@chromium.org>
diff --git a/tests/relm-1.0/stale-finger-click.py b/tests/relm-1.0/stale-finger-click.py
index 310e609..e933485 100644
--- a/tests/relm-1.0/stale-finger-click.py
+++ b/tests/relm-1.0/stale-finger-click.py
@@ -10,7 +10,7 @@
 def Validate(raw, events, gestures):
   fuzzy = FuzzyCheck()
   fuzzy.expected = [
-    MotionValidator(">0"),
+    MotionValidator(">=0"),
     ButtonDownValidator(1),
     ButtonUpValidator(1),
   ]