Indicate anonymous lifetimes for types

Author: krishna-veerareddy

README.md

@@ -6,7 +6,7 @@
 
 A collection of lints to catch common mistakes and improve your [Rust](https://github.com/rust-lang/rust) code.
 
-[There are 342 lints included in this crate!](https://rust-lang.github.io/rust-clippy/master/index.html)
+[There are 343 lints included in this crate!](https://rust-lang.github.io/rust-clippy/master/index.html)
 
 We have a bunch of lint categories to allow you to choose how much Clippy is supposed to ~~annoy~~ help you:
 

clippy_lints/src/mem_replace.rs

@@ -96,7 +96,7 @@ declare_clippy_lint! {
 declare_lint_pass!(MemReplace =>
     [MEM_REPLACE_OPTION_WITH_NONE, MEM_REPLACE_WITH_UNINIT, MEM_REPLACE_WITH_DEFAULT]);
 
-fn check_replace_option_with_none(cx: &LateContext<'_, '_>, src: &Expr, dest: &Expr, expr_span: Span) {
+fn check_replace_option_with_none(cx: &LateContext<'_, '_>, src: &Expr<'_>, dest: &Expr<'_>, expr_span: Span) {
     if let ExprKind::Path(ref replacement_qpath) = src.kind {
         // Check that second argument is `Option::None`
         if match_qpath(replacement_qpath, &paths::OPTION_NONE) {
@@ -134,7 +134,7 @@ fn check_replace_option_with_none(cx: &LateContext<'_, '_>, src: &Expr, dest: &E
     }
 }
 
-fn check_replace_with_uninit(cx: &LateContext<'_, '_>, src: &Expr, expr_span: Span) {
+fn check_replace_with_uninit(cx: &LateContext<'_, '_>, src: &Expr<'_>, expr_span: Span) {
     if let ExprKind::Call(ref repl_func, ref repl_args) = src.kind {
         if_chain! {
             if repl_args.is_empty();
@@ -164,7 +164,7 @@ fn check_replace_with_uninit(cx: &LateContext<'_, '_>, src: &Expr, expr_span: Sp
     }
 }
 
-fn check_replace_with_default(cx: &LateContext<'_, '_>, src: &Expr, dest: &Expr, expr_span: Span) {
+fn check_replace_with_default(cx: &LateContext<'_, '_>, src: &Expr<'_>, dest: &Expr<'_>, expr_span: Span) {
     if let ExprKind::Call(ref repl_func, _) = src.kind {
         if_chain! {
             if !in_external_macro(cx.tcx.sess, expr_span);

src/lintlist/mod.rs

@@ -6,7 +6,7 @@ pub use lint::Lint;
 pub use lint::LINT_LEVELS;
 
 // begin lint list, do not remove this comment, it’s used in `update_lints`
-pub const ALL_LINTS: [Lint; 342] = [
+pub const ALL_LINTS: [Lint; 343] = [
     Lint {
         name: "absurd_extreme_comparisons",
         group: "correctness",