1 files changed, 1 insertions, 1 deletions

diff --git a/src/util/container_heap.c b/src/util/container_heap.c
index 8c3cb41aa..efe968e82 100644
--- a/src/util/container_heap.c
+++ b/src/util/container_heap.c
@@ -146,7 +146,7 @@ GNUNET_CONTAINER_heap_destroy (struct GNUNET_CONTAINER_Heap *heap)
   return;
 }
 
-struct GNUNET_CONTAINER_heap_node *
+static struct GNUNET_CONTAINER_heap_node *
 find_element (struct GNUNET_CONTAINER_heap_node *node, void *element)
 {
   struct GNUNET_CONTAINER_heap_node *ret;