openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/mustBeFinal18/afterInsideLambdaNested.java

// "Copy 'a' to effectively final temp variable" "true-preview"
class Test {
    public void test() {
        int a = 1;
        a = 2;
        int finalA = a;
        Runnable r = () -> {
            Runnable rr = () -> System.out.println(finalA);
        };
    }
}