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root/jsr166/jsr166/src/main/java/util/concurrent/LinkedTransferQueue.java

Comparing jsr166/src/main/java/util/concurrent/LinkedTransferQueue.java (file contents):
Revision 1.73 by jsr166, Tue Nov 11 04:39:30 2014 UTC vs.
Revision 1.74 by jsr166, Sun Nov 23 17:44:51 2014 UTC

#	Line 1363 | Line 1363 | public class LinkedTransferQueue<E> exte
1363		* @return {@code true} if this queue contains the specified element
1364		*/
1365		public boolean contains(Object o) {
1366	<	if (o == null) return false;
1367	<	for (Node p = head; p != null; p = succ(p)) {
1368	<	Object item = p.item;
1369	<	if (p.isData) {
1370	<	if (item != null && item != p && o.equals(item))
1371	<	return true;
1366	>	if (o != null) {
1367	>	for (Node p = head; p != null; p = succ(p)) {
1368	>	Object item = p.item;
1369	>	if (p.isData) {
1370	>	if (item != null && item != p && o.equals(item))
1371	>	return true;
1372	>	}
1373	>	else if (item == null)
1374	>	break;
1375		}
1373	–	else if (item == null)
1374	–	break;
1376		}
1377		return false;
1378		}

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