Please review a small change.
Description:
-interval=0 command line option is accepted. In this case jconsole
doesn't update content at all. It seems that such functionality is
useless for an ordinary user.
Solution:
If interval of zero or less is specified the help text shown, similar to
how to other invalid input is handled today.
Bug:
http://monaco.us.oracle.com/detail.jsf?cr=6417649
Webrev:
http://cr.openjdk.java.net/~egahlin/6417649/
Testing:
Verified that negative and zero is not accepted on command line
A sponsor is needed.
Thanks
Erik
