[pbs-devel] [PATCH proxmox] auth-api: fix intra doc link for `Empty`

[Shannon Sterz]

`Display` isn't used directly anymore, so fix up the intra doc link
here again.

Signed-off-by: Shannon Sterz <s.sterz at proxmox.com>
---
 proxmox-auth-api/src/ticket.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/proxmox-auth-api/src/ticket.rs b/proxmox-auth-api/src/ticket.rs
index 35059984..b784f331 100644
--- a/proxmox-auth-api/src/ticket.rs
+++ b/proxmox-auth-api/src/ticket.rs
@@ -15,8 +15,8 @@ use crate::TICKET_LIFETIME;
 /// Stringified ticket data must not contain colons...
 const TICKET_ASCIISET: &AsciiSet = &percent_encoding::CONTROLS.add(b':');
 
-/// An empty type implementing [`Display`] and [`FromStr`](std::str::FromStr), used for tickets
-/// with no data.
+/// An empty type implementing [`Display`](fmt::Display) and [`FromStr`](std::str::FromStr), used
+/// for tickets with no data.
 pub struct Empty;
 
 impl fmt::Display for Empty {
-- 
2.39.5