--- jsr166/src/main/java/util/PriorityQueue.java	2011/06/21 19:29:21	1.73
+++ jsr166/src/main/java/util/PriorityQueue.java	2011/12/02 14:37:32	1.76
@@ -77,6 +77,7 @@ package java.util;
  * @author Josh Bloch, Doug Lea
  * @param <E> the type of elements held in this collection
  */
+@SuppressWarnings("unchecked")
 public class PriorityQueue<E> extends AbstractQueue<E>
     implements java.io.Serializable {
 
@@ -589,7 +590,7 @@ public class PriorityQueue<E> extends Ab
      * avoid missing traversing elements.
      */
     private E removeAt(int i) {
-        assert i >= 0 && i < size;
+        // assert i >= 0 && i < size;
         modCount++;
         int s = --size;
         if (s == i) // removed last element
@@ -733,7 +734,7 @@ public class PriorityQueue<E> extends Ab
      * @param s the stream
      */
     private void writeObject(java.io.ObjectOutputStream s)
-        throws java.io.IOException{
+        throws java.io.IOException {
         // Write out element count, and any hidden stuff
         s.defaultWriteObject();