--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegionSet.cpp Tue Jul 17 11:52:10 2012 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegionSet.cpp Tue Jul 17 14:57:02 2012 -0700
@@ -292,7 +292,7 @@
assert(length() > 0 && _tail != NULL, hrs_ext_msg(this, "invariant"));
from_list->_tail->set_next(_head);
} else {
- assert(length() == 0 && _head == NULL, hrs_ext_msg(this, "invariant"));
+ assert(length() == 0 && _tail == NULL, hrs_ext_msg(this, "invariant"));
_tail = from_list->_tail;
}
_head = from_list->_head;