Followup for #46112.

Sorting by crate-num should ensure that we favor `std::foo::bar` over
`any_other_crate::foo::bar`.

Interestingly, *this* change had a much larger impact on our internal
test suite than PR #46708 (which was my original fix to #46112).

1 files changed, 14 insertions, 0 deletions

diff --git a/src/test/compile-fail/auxiliary/issue_1920.rs b/src/test/compile-fail/auxiliary/issue_1920.rs
new file mode 100644
index 00000000000..55065174ca7
--- /dev/null
+++ b/src/test/compile-fail/auxiliary/issue_1920.rs
@@ -0,0 +1,14 @@
+// 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.
+
+// Just exporting some type to test for correct diagnostics when this
+// crate is pulled in at a non-root location in client crate.
+
+pub struct S;