remove [in] from params description

Keeping this would be inconsistent with the other documentation

diff --git a/json_object.h b/json_object.h
index f7acaf70c75c1b269dd8f65fcc169097aa5e8a66..c4a9cb23e94bb25b9d8faf9c40ac1b336cab3629 100644 (file)
--- a/json_object.h
+++ b/json_object.h
@@ -908,8 +908,8 @@ JSON_EXPORT struct json_object* json_object_new_string(const char *s);
  *
  * A copy of the string is made and the memory is managed by the json_object
  *
- * @param[in] s the string
- * @param[in] len max length of the new string
+ * @param s the string
+ * @param len max length of the new string
  * @returns a json_object of type json_type_string
  * @see json_object_new_string()
  */