Set html_root_url

dtolnay · dtolnay · commit 405609712177 · 2023-03-05T15:39:11.000-08:00
diff --git a/src/lib.rs b/src/lib.rs
@@ -23,6 +23,7 @@
 //! }
 //! ```
 
+#![doc(html_root_url = "https://docs.rs/precise/0.1.6")]
 #![allow(
     clippy::must_use_candidate,
     clippy::needless_doctest_main,
