Code review request: 8003263: redundant cast build failure after 8003120

[Weijun Wang]

A small webrev:

  http://cr.openjdk.java.net/~weijun/8003263/webrev.00/
The reason is that 8003120 added a new line

   InputStream istream = (InputStream)resources.next();

but resources is already of type NamingEnumeration<InputStream>.

Building now shows

../../../src/share/classes/com/sun/naming/internal/ResourceManager.java:563: 
warning: [cast] redundant cast to InputStream
                        InputStream istream = 
(InputStream)resources.next();

Noreg-trivial.

Thanks
Max