Indicate anonymous lifetime

2022-12-23 15:59:53 +01:00 · 2022-12-23 15:59:53 +01:00 · 1174aacf59
commit 1174aacf59
parent 2c9d9bf381
1 changed files with 1 additions and 1 deletions
--- 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> {