Rollup merge of #108129 - GuillaumeGomez:correctly-handle-links-starting-with-whitespace, r=petrochenkov

Correctly handle links starting with whitespace

Part of https://github.com/rust-lang/rust/issues/107995.

I just got this issue, wrote a fix and then saw the issue. So here's the PR. ^^'

r? `@petrochenkov`

1 files changed, 28 insertions, 0 deletions

diff --git a/tests/rustdoc/issue-107995.rs b/tests/rustdoc/issue-107995.rs
new file mode 100644
index 00000000000..1273e4fdd12
--- /dev/null
+++ b/tests/rustdoc/issue-107995.rs
@@ -0,0 +1,28 @@
+// Regression test for <https://github.com/rust-lang/rust/issues/107995>.
+
+#![crate_name = "foo"]
+
+// @has 'foo/fn.foo.html'
+// @has - '//*[@class="docblock"]//a[@href="fn.bar.html"]' 'bar`'
+/// A foo, see also [ bar`]
+pub fn foo() {}
+
+// @has 'foo/fn.bar.html'
+// @has - '//*[@class="docblock"]' 'line Path line'
+// @has - '//*[@class="docblock"]//a[@href="struct.Path.html"]' 'Path'
+#[doc = "line ["]
+#[doc = "Path"]
+#[doc = "] line"]
+pub fn bar() {}
+
+// @has 'foo/fn.another.html'
+// @has - '//*[@class="docblock"]//a[@href="struct.Path.html"]' 'Path'
+/// [ `Path`]
+pub fn another() {}
+
+// @has 'foo/fn.last.html'
+// @has - '//*[@class="docblock"]//a[@href="struct.Path.html"]' 'Path'
+/// [ Path`]
+pub fn last() {}
+
+pub struct Path;