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

[Erik Gahlin]

Jaroslav Bachorik skrev 2013-07-29 23:58:
> 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.
It feels more risky, the user will not be able to see anything anyway. 
We might as well abandon.

> Also, the copyright year should be updated.
Will fix.

> I can be the sponsor.
Thanks
Erik


> -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