--- a/rust/hg-core/src/dirstate.rs	Wed Sep 30 18:23:43 2020 +0200
+++ b/rust/hg-core/src/dirstate.rs	Wed Sep 30 18:10:53 2020 +0200
@@ -11,6 +11,7 @@
 
 pub mod dirs_multiset;
 pub mod dirstate_map;
+#[cfg(feature = "dirstate-tree")]
 pub mod dirstate_tree;
 pub mod parsers;
 pub mod status;