Marker hit detection not working on Y axis

[GoogleCodeExporter]

Marker hit is erroneously detected on Y axis when clicking anywhere below
the marker icon.  To witness this behavior:

1) Go to the last chart on the advanced demo site:
http://timepedia.org/chronoscope/demo/advanced/
2) Position the mouse pointer anywhere on the plot that's directly below
the 'S' marker and click
3) The "Hello, you clicked the 'S' marker" label appears

The label should only popup if the pointer is clicked within the marker bounds.

Original issue reported on code.google.com by chadtaka...@gmail.com on 30 Jun 2008 at 6:01

[GoogleCodeExporter]

Original comment by chadtaka...@gmail.com on 30 Jun 2008 at 6:04

• Added labels: Milestone-Release.90

[GoogleCodeExporter]

Fixed in r172.  Caused by small bug in comparison expression within 
Marker.isHit().

Original comment by chadtaka...@gmail.com on 30 Jun 2008 at 6:18

• Changed state: Fixed