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-rw-r--r--lib/pqueue.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/pqueue.h b/lib/pqueue.h
index 1f3201b9..be37f98d 100644
--- a/lib/pqueue.h
+++ b/lib/pqueue.h
@@ -40,5 +40,6 @@ extern void pqueue_enqueue (void *data, struct pqueue *queue);
extern void *pqueue_dequeue (struct pqueue *queue);
extern void trickle_down (int index, struct pqueue *queue);
+extern void trickle_up (int index, struct pqueue *queue);
#endif /* _ZEBRA_PQUEUE_H */