Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 63 insertions, 0 deletions

diff --git a/tests/rustdoc-ui/reference-link-reports-error-once.stderr b/tests/rustdoc-ui/reference-link-reports-error-once.stderr
new file mode 100644
index 000000000..2ab67090f
--- /dev/null
+++ b/tests/rustdoc-ui/reference-link-reports-error-once.stderr
@@ -0,0 +1,63 @@
+error: unresolved link to `ref`
+  --> $DIR/reference-link-reports-error-once.rs:13:10
+   |
+LL | /// [a]: ref
+   |          ^^^ no item named `ref` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+note: the lint level is defined here
+  --> $DIR/reference-link-reports-error-once.rs:1:9
+   |
+LL | #![deny(rustdoc::broken_intra_doc_links)]
+   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: unresolved link to `ref2`
+  --> $DIR/reference-link-reports-error-once.rs:15:10
+   |
+LL | /// [b]: ref2
+   |          ^^^^ no item named `ref2` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: unresolved link to `ref`
+  --> $DIR/reference-link-reports-error-once.rs:7:62
+   |
+LL | /// Other links to the same target should still emit error: [ref]
+   |                                                              ^^^ no item named `ref` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: unresolved link to `ref`
+  --> $DIR/reference-link-reports-error-once.rs:8:16
+   |
+LL | /// Duplicate [ref]
+   |                ^^^ no item named `ref` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: unresolved link to `ref2`
+  --> $DIR/reference-link-reports-error-once.rs:10:60
+   |
+LL | /// Other links to other targets should still emit error: [ref2]
+   |                                                            ^^^^ no item named `ref2` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: unresolved link to `ref2`
+  --> $DIR/reference-link-reports-error-once.rs:11:16
+   |
+LL | /// Duplicate [ref2]
+   |                ^^^^ no item named `ref2` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: unresolved link to `ref`
+  --> $DIR/reference-link-reports-error-once.rs:18:6
+   |
+LL | /// [ref][]
+   |      ^^^ no item named `ref` in scope
+   |
+   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
+
+error: aborting due to 7 previous errors
+