RFR (XS): 6358357: Division by zero in Threads tab when shrinking jconsole window

[Jaroslav Bachorik]

Hi Erik,

I wonder whether it wouldn't be better to default the "w" to
sufficiently small non-null number (eg. 1) than just abandon the whole
process.

Also, the copyright year should be updated.

I can be the sponsor.

-JB-

On 07/29/2013 01:02 PM, Erik Gahlin wrote:
> Please review a small change:
> 
> Description:
> Switch to the Threads tab and try shrinking the window. When the window
> width becomes smaller than some particular size, an exception is printed
> to the terminal on every window update.
> 
> Bug:
> http://monaco.us.oracle.com/detail.jsf?cr=6358357
> 
> Webrev:
> http://cr.openjdk.java.net/~egahlin/6358357/
> 
> Testing:
> Verified that no exceptions occur.
> 
> A sponsor is needed.
> 
> Thanks
> Erik