ScalaDoc 2.12.3 fails on simple Java class with static Enum/Class in constructor

[bantonsson]

This simple file Broken.java

public class Broken {
    public enum Should {
        Foo
    }

    public static class Work {
    }

    public Broken(Should should, Work work) {
    }
}

Will fail like this

> scaladoc Broken.java
Broken.java:9: error: not found: type Should
    public Broken(Should should, Work work) {
                  ^
Broken.java:9: error: not found: type Work
    public Broken(Should should, Work work) {
                                 ^
model contains 2 documentable templates
two errors found

Works with ScalaDoc 2.11.11

[SethTisue]

workaround:

-    public Broken(Should should, Work work) {
+    public Broken(Broken.Should should, Broken.Work work) {

related: #1211, #1409, #8993

[som-snytt]

Duplicates https://github.com/scala/bug/issues/8993 et al