use clippy_utils::diagnostics::span_lint_and_help;
use rustc_ast::ast::{GenericParam, GenericParamKind};
-use rustc_lint::{EarlyContext, EarlyLintPass};
+use rustc_lint::{EarlyContext, EarlyLintPass, LintContext};
use rustc_middle::lint::in_external_macro;
use rustc_session::{declare_lint_pass, declare_tool_lint};
/// source: &'src str,
/// }
/// ```
- #[clippy::version = "1.59.0"]
+ #[clippy::version = "1.60.0"]
pub SINGLE_CHAR_LIFETIME_NAMES,
restriction,
"warns against single-character lifetime names"
impl EarlyLintPass for SingleCharLifetimeNames {
fn check_generic_param(&mut self, ctx: &EarlyContext<'_>, param: &GenericParam) {
- if in_external_macro(ctx.sess, param.ident.span) {
+ if in_external_macro(ctx.sess(), param.ident.span) {
return;
}