error: `Thing` is both a function and a struct
  --> $DIR/filter-out-private.rs:11:21
   |
LL | /// Do stuff with [`Thing`].
   |                     ^^^^^ ambiguous link
   |
note: the lint level is defined here
  --> $DIR/filter-out-private.rs:3:9
   |
LL | #![deny(rustdoc::broken_intra_doc_links)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: to link to the function, add parentheses
   |
LL | /// Do stuff with [`Thing()`].
   |                          ++
help: to link to the struct, prefix with `struct@`
   |
LL | /// Do stuff with [`struct@Thing`].
   |                     +++++++

error: aborting due to 1 previous error