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-rw-r--r--src/mesh/mesh_block_lib.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesh/mesh_block_lib.c b/src/mesh/mesh_block_lib.c
index 8e444369f9..b9c187e377 100644
--- a/src/mesh/mesh_block_lib.c
+++ b/src/mesh/mesh_block_lib.c
@@ -35,12 +35,14 @@ extern "C"
#include "mesh_block_lib.h"
/**
- * Iterator over edges in a block.
+ * Noop iterator over all edges in a block.
*
- * @param cls Closure.
+ * @param cls Closure, not used.
* @param token Token that follows to next state.
* @param len Lenght of token.
* @param key Hash of next state.
+ *
+ * @return GNUNET_YES, to keep iterating
*/
static int
check_edge (void *cls,