Replace LifetimeRes::Anonymous by LifetimeRes::Infer.

Author: cjgillot

clippy_lints/src/manual_async_fn.rs

@@ -166,7 +166,7 @@ fn captures_all_lifetimes(inputs: &[Ty<'_>], output_lifetimes: &[LifetimeName])
     // - There's only one output lifetime bound using `+ '_`
     // - All input lifetimes are explicitly bound to the output
     input_lifetimes.is_empty()
-        || (output_lifetimes.len() == 1 && matches!(output_lifetimes[0], LifetimeName::Underscore))
+        || (output_lifetimes.len() == 1 && matches!(output_lifetimes[0], LifetimeName::Infer))
         || input_lifetimes
             .iter()
             .all(|in_lt| output_lifetimes.iter().any(|out_lt| in_lt == out_lt))

clippy_lints/src/ptr.rs

@@ -351,7 +351,7 @@ impl fmt::Display for RefPrefix {
                 name.fmt(f)?;
                 f.write_char(' ')?;
             },
-            LifetimeName::Underscore => f.write_str("'_ ")?,
+            LifetimeName::Infer => f.write_str("'_ ")?,
             LifetimeName::Static => f.write_str("'static ")?,
             _ => (),
         }