--- a/tests/test_tree.c Sun Dec 28 15:45:39 2025 +0100 +++ b/tests/test_tree.c Sun Dec 28 17:31:20 2025 +0100 @@ -2093,8 +2093,8 @@ static void test_tree_remove_node_relink_mock( void *node, - cx_attr_unused const void *oldp, - cx_attr_unused const void *newp + CX_UNUSED const void *oldp, + CX_UNUSED const void *newp ) { tree_node_file * n = node; // this function fakes the relink logic in below test