--- a/rust/hg-core/src/dirstate/dirstate_tree/tree.rs	Sat Oct 10 13:19:25 2020 +0530
+++ b/rust/hg-core/src/dirstate/dirstate_tree/tree.rs	Thu Oct 08 18:50:46 2020 +0200
@@ -37,7 +37,7 @@
 /// Only the first two items in this list are implemented as of this commit.
 ///
 /// [1]: https://www.mercurial-scm.org/wiki/DirsCachePlan
-///       
+///
 ///
 /// # Structure
 ///