fix: Decompilation artifact repairs for Java 11 compilation

- Duplicate variable declarations in switch-case branches (AvMenu, ServerInputStream, netData, AnimatedAction)
- Ambiguous null constructor calls requiring explicit casts (ExpireDialog, PosableShape)
- Deprecated getPeer() replaced with isDisplayable() (PolledDialog)
- Decompiler $assertionsDisabled artifact removed (BackgroundLoader)
- Missing null-safety on unboxing (BooleanFieldEditorDialog)
- Raw generic types parameterized (ShallowEnumeration)
- Raw Enumeration cast added (Shape)

1 files changed, 1 insertions, 1 deletions

diff --git a/NET/worlds/scape/PosableShape.java b/NET/worlds/scape/PosableShape.java
index 7ed5610..d3caafe 100644
--- a/NET/worlds/scape/PosableShape.java
+++ b/NET/worlds/scape/PosableShape.java
@@ -65,7 +65,7 @@ public class PosableShape extends Shape implements FrameHandler, Prerenderable,
    };
    private Hashtable<Object, Vector<Object>> actions;
    private int scanPos;
-   private static Material origMat = new Material(null);
+   private static Material origMat = new Material((Texture)null);
    public static String base64 = "-0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ+";
    private static String[] permittedList = ServerTableManager.instance().getTable("permittedList");
    private static String[] faceList = ServerTableManager.instance().getTable("faceList");