#1373 Bugs in UC_USELESS_OBJECT

[tokuhirom]

In following code, variable a isn't useless. But findbugs says it's useless.

:::java
List<string> a = new ArrayList<>();
a.add("A");
a.forEach(System.out::println);</string>

[Tagir Valeev]

Thank you for bug report.

[Tagir Valeev]

Fixed:
https://code.google.com/p/findbugs/source/detail?r=240e1e6ecb7c651a2da78541f341f60c67b89c86