1 files changed, 2 insertions, 1 deletions

diff --git a/src/setu/gnunet-service-setu.c b/src/setu/gnunet-service-setu.c
index e7f27bd7d..e5d8751f2 100644
--- a/src/setu/gnunet-service-setu.c
+++ b/src/setu/gnunet-service-setu.c
@@ -1000,7 +1000,8 @@ op_register_element (struct Operation *op,
 
 
 /**
- * FIXME.
+ * Modify an IBF key @a k_in based on the @a salt, returning a
+ * salted key in @a k_out.
  */
 static void
 salt_key (const struct IBF_Key *k_in,