rustdoc: filter '_ lifetimes from ty::PolyTraitRef

Fixes #98697

1 files changed, 9 insertions, 0 deletions

diff --git a/src/test/rustdoc/auxiliary/issue-98697-reexport-with-anonymous-lifetime.rs b/src/test/rustdoc/auxiliary/issue-98697-reexport-with-anonymous-lifetime.rs
new file mode 100644
index 00000000000..22cbeae7266
--- /dev/null
+++ b/src/test/rustdoc/auxiliary/issue-98697-reexport-with-anonymous-lifetime.rs
@@ -0,0 +1,9 @@
+/// When reexporting this function, make sure the anonymous lifetimes are not rendered.
+///
+/// https://github.com/rust-lang/rust/issues/98697
+pub fn repro<F>()
+where
+    F: Fn(&str),
+{
+    unimplemented!()
+}