Rollup merge of #73080 - ertos-rs:sean.wilson/devel/external_doc-ref-…

…fix, r=ollie27 doc/rustdoc: Fix incorrect external_doc feature flag
rust-lang · Jun 11, 2020 · 12e5a69 · 12e5a69
2 parents f4661e2 + 2650c5f
commit 12e5a69
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/doc/rustdoc/src/documentation-tests.md b/src/doc/rustdoc/src/documentation-tests.md
@@ -416,7 +416,7 @@ without including it in your main documentation. For example, you could write th
 `lib.rs` to test your README as part of your doctests:
 
 ```rust,ignore
-#![feature(extern_doc)]
+#![feature(external_doc)]
 
 #[doc(include="../README.md")]
 #[cfg(doctest)]