#126 create UnnecessaryLocalBeforeReturn rule

[Hamlet D'Arcy]

UnnecessaryLocalBeforeReturn

Avoid unnecessarily creating local variables

This rule is defined by the following Java class: net.sourceforge.pmd.rules.design.UnnecessaryLocalBeforeReturn

Example:

public class Foo {
public int foo() {
int x = doSomething();
return x; // instead, just 'return doSomething();'
}
}