initialize size to zero

diff --git a/src/util/container_heap.c b/src/util/container_heap.c
index 78881d8081d898aa8b67c357cc17081b7dfa0cd6..a32cb6c5c1dc47d51622248f506f84d1df64cf93 100644 (file)
--- a/src/util/container_heap.c
+++ b/src/util/container_heap.c
@@ -135,6 +135,9 @@ GNUNET_CONTAINER_heap_create (enum GNUNET_CONTAINER_HeapOrder order)
   struct GNUNET_CONTAINER_Heap *heap;
 
   heap = GNUNET_malloc (sizeof (struct GNUNET_CONTAINER_Heap));
+  heap->walk_pos = NULL;
+  heap->root = NULL;
+  heap->size = 0;
   heap->order = order;
   return heap;
 }