Documentation update

diff --git a/src/executor.c b/src/executor.c
index 8d94b7be6a2a910638fa75fc261eb071b6ff7497..df5e27678c4c39781f6befeb0e241a895a7a53a3 100644 (file)
--- a/src/executor.c
+++ b/src/executor.c
@@ -106,7 +106,8 @@ int forb_executor_register_object(forb_executor_t *executor, forb_object obj)
  * 
  * @param executor 
  * 
- * @return Will be defined later.
+ * @return Zero on normal termination, non-zero error codes will be
+ * defined later.
  */
 int forb_executor_run(forb_executor_t *executor)
 {