forb: Update documentation of forb_executor_run()

diff --git a/src/executor.c b/src/executor.c
index b24db98b55c00ba1e130a5d70acf2f4b23c285b7..c480b53df3a1423116006b9bbe86ca0a1bc1fc99 100644 (file)
--- a/src/executor.c
+++ b/src/executor.c
@@ -151,7 +151,8 @@ void forb_executor_unregister_object(forb_executor_t *executor, forb_object obj)
  *
  * The requests are represented by ::forb_exec_req_t and are enqueued
  * to the executor's request queue by receiver threads of individual
- * ports (forb_iop_receiver_thread()).
+ * ports (forb_iop_receiver_thread()) or directly by
+ * forb_iop_send_request().
  * 
  * @param executor 
  *