bt_value_map_extend(): make base/extension objects `const`

[babeltrace.git] / include / babeltrace / values.h

diff --git a/include/babeltrace/values.h b/include/babeltrace/values.h
index eb98e9599f47cf77c77b27f37c39d7b04afaaf4c..5bb43335c235e3573fd4326d788c1dc4dab4e2d1 100644 (file)
--- a/include/babeltrace/values.h
+++ b/include/babeltrace/values.h
@@ -170,8 +170,8 @@ extern bt_bool bt_value_map_has_entry(const struct bt_value *map_obj,
 
 extern enum bt_value_status bt_value_map_extend(
                struct bt_private_value **extended_map_obj,
-               struct bt_value *base_map_obj,
-               struct bt_value *extension_map_obj);
+               const struct bt_value *base_map_obj,
+               const struct bt_value *extension_map_obj);
 
 #ifdef __cplusplus
 }