RFR (XS): 6417702: Graph in Memory tab is not redrawn immediately if changed via 'Chart' combo box

[Erik Gahlin]

Please review a small change.

Description:
Memory graph in Memory tab is not redrawn until the next redraw interval.

Bug:
http://monaco.us.oracle.com/detail.jsf?cr=6417702

Webrev:
http://cr.openjdk.java.net/~egahlin/6417702/

Testing:
Verified that plots are redrawn immediately after a combo box selection

A sponsor is needed.

Thanks
Erik