From 1174aacf598d01b3e063668bb6ecd9c472688d02 Mon Sep 17 00:00:00 2001
From: Jeremy Stucki <dev@jeremystucki.ch>
Date: Fri, 23 Dec 2022 15:59:53 +0100
Subject: [PATCH] Indicate anonymous lifetime

---
 compiler/rustc_graphviz/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/rustc_graphviz/src/lib.rs b/compiler/rustc_graphviz/src/lib.rs
index d7730935f201..434f0a53b786 100644
--- a/compiler/rustc_graphviz/src/lib.rs
+++ b/compiler/rustc_graphviz/src/lib.rs
@@ -164,7 +164,7 @@
 //!     fn node_id(&'a self, n: &Nd) -> dot::Id<'a> {
 //!         dot::Id::new(format!("N{}", n)).unwrap()
 //!     }
-//!     fn node_label(&self, n: &Nd) -> dot::LabelText {
+//!     fn node_label(&self, n: &Nd) -> dot::LabelText<'_> {
 //!         dot::LabelText::LabelStr(self.nodes[*n].into())
 //!     }
 //!     fn edge_label<'b>(&'b self, _: &Ed) -> dot::LabelText<'b> {