Build portability: enable or disable warnings

[Jonathan Gibbons]

On 05/19/2011 02:20 PM, David Holmes wrote:
>
>
> javac produces new warnings because new language features cause new 
> potential issues.

David,

FYI, javac has more warnings than you describe.  For example, 
-Xlint:fallthrough warns about falling from one case in a switch 
statement into another. That is nothing to do with a new language feature.

-- Jon