ArrayListIt: support Iterator.remove()

1 files changed, 3 insertions, 1 deletions

diff --git a/core/src/ch/asynk/rustanddust/engine/util/ArrayListIt.java b/core/src/ch/asynk/rustanddust/engine/util/ArrayListIt.java
index c9128f2..7c1e404 100644
--- a/core/src/ch/asynk/rustanddust/engine/util/ArrayListIt.java
+++ b/core/src/ch/asynk/rustanddust/engine/util/ArrayListIt.java
@@ -44,6 +44,8 @@ public class ArrayListIt<E> extends ArrayList<E> implements Iterator, Iterable<E
     @Override
     public void remove()
     {
-        throw new RuntimeException("Iterator.remove is not allowed in here bitch!");
+        i -=1;
+        s -= 1;
+        remove(i);
     }
 }