CI: Check intra-doc links

Credit: https://twitter.com/tomaka17/status/1176017851410526208
2019-09-24 10:31:04 +01:00 · 2019-09-24 10:31:04 +01:00 · 9aef129f0e
parent f552b49e3b
commit 9aef129f0e
1 changed files with 2 additions and 0 deletions
--- a/src/lib.rs
+++ b/src/lib.rs
@ -8,6 +8,8 @@
 #![cfg_attr(feature = "cargo-clippy", allow(clippy::many_single_char_names))]
 #![cfg_attr(feature = "cargo-clippy", allow(clippy::new_without_default))]
 #![cfg_attr(feature = "cargo-clippy", allow(clippy::write_literal))]
+// Catch documentation errors caused by code changes.
+#![deny(intra_doc_link_resolution_failure)]
 // Force public structures to implement Debug
 #![deny(missing_debug_implementations)]