From bfdfc66f73b3e60ea2024ce090ae036b9f8200cf Mon Sep 17 00:00:00 2001
From: Guillaume Gomez <guillaume1.gomez@gmail.com>
Date: Mon, 28 Sep 2020 00:19:31 +0200
Subject: [PATCH] Add test to ensure that external items aren't lint-checked

---
 src/librustdoc/clean/types.rs                     | 4 ++--
 src/test/rustdoc-ui/auxiliary/intra-doc-broken.rs | 4 ++++
 src/test/rustdoc-ui/intra-doc-broken-reexport.rs  | 8 ++++++++
 src/test/rustdoc-ui/pub-export-lint.stderr        | 4 ++--
 4 files changed, 16 insertions(+), 4 deletions(-)
 create mode 100644 src/test/rustdoc-ui/auxiliary/intra-doc-broken.rs
 create mode 100644 src/test/rustdoc-ui/intra-doc-broken-reexport.rs

diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs
index 8b14b3e5de2..6f35ab4b386 100644
--- a/src/librustdoc/clean/types.rs
+++ b/src/librustdoc/clean/types.rs
@@ -1655,10 +1655,10 @@ pub struct Impl {
 #[derive(Clone, Debug)]
 pub enum Import {
     // use source as str;
-    // The bool indicates wether it imports a macro or not.
+    // The bool indicates whether it imports a macro or not.
     Simple(String, ImportSource, bool),
     // use source::*;
-    // The bool indicates wether this is from an import.
+    // The bool indicates whether this is from an import.
     Glob(ImportSource, bool),
 }
 
diff --git a/src/test/rustdoc-ui/auxiliary/intra-doc-broken.rs b/src/test/rustdoc-ui/auxiliary/intra-doc-broken.rs
new file mode 100644
index 00000000000..31a8310d472
--- /dev/null
+++ b/src/test/rustdoc-ui/auxiliary/intra-doc-broken.rs
@@ -0,0 +1,4 @@
+#![crate_name = "intra_doc_broken"]
+
+/// [not_found]
+pub fn foo() {}
diff --git a/src/test/rustdoc-ui/intra-doc-broken-reexport.rs b/src/test/rustdoc-ui/intra-doc-broken-reexport.rs
new file mode 100644
index 00000000000..ef261359ebd
--- /dev/null
+++ b/src/test/rustdoc-ui/intra-doc-broken-reexport.rs
@@ -0,0 +1,8 @@
+// aux-build:intra-doc-broken.rs
+// check-pass
+
+#![deny(broken_intra_doc_links)]
+
+extern crate intra_doc_broken;
+
+pub use intra_doc_broken::foo;
diff --git a/src/test/rustdoc-ui/pub-export-lint.stderr b/src/test/rustdoc-ui/pub-export-lint.stderr
index 54fe113be65..7fc24d9bea3 100644
--- a/src/test/rustdoc-ui/pub-export-lint.stderr
+++ b/src/test/rustdoc-ui/pub-export-lint.stderr
@@ -1,8 +1,8 @@
 error: unresolved link to `somewhere`
   --> $DIR/pub-export-lint.rs:3:6
    |
-LL | /// [somewhere]
-   |      ^^^^^^^^^ the module `pub_export_lint` contains no item named `somewhere`
+LL | /// [aloha]
+   |      ^^^^^ no item named `aloha` in scope
    |
 note: the lint level is defined here
   --> $DIR/pub-export-lint.rs:1:9