rustdoc: Don't try to generate links for modules in import paths

The modules may be private or may even be enums so it would generate dead links.

2 files changed, 34 insertions, 0 deletions

diff --git a/src/test/rustdoc/issue-46766.rs b/src/test/rustdoc/issue-46766.rs
new file mode 100644
index 00000000000..cf2dd58f45b
--- /dev/null
+++ b/src/test/rustdoc/issue-46766.rs
@@ -0,0 +1,16 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![crate_name = "foo"]
+
+pub enum Enum{Variant}
+pub use self::Enum::Variant;
+
+// @!has foo/index.html '//a/@href' './Enum/index.html'
diff --git a/src/test/rustdoc/issue-46767.rs b/src/test/rustdoc/issue-46767.rs
new file mode 100644
index 00000000000..855de150b0a
--- /dev/null
+++ b/src/test/rustdoc/issue-46767.rs
@@ -0,0 +1,18 @@
+// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![crate_name = "foo"]
+
+mod private {
+    pub enum Enum{Variant}
+}
+pub use self::private::Enum::*;
+
+// @!has foo/index.html '//a/@href' './private/index.html'