package pkg;

import java.util.ArrayList;
import java.util.List;

public class TestClassCast {
   public void test(List var1) {
      Object var2 = var1;
      if(var1 != null) {
         ((List)(var2 = new ArrayList(var1))).add("23");
      }

      System.out.println(((List)var2).size());
   }
}