address review

4 files changed, 9 insertions, 9 deletions

diff --git a/src/test/ui/issues/issue-18919.stderr b/src/test/ui/issues/issue-18919.stderr
index d7dbb8299b9..b0b03a0eea6 100644
--- a/src/test/ui/issues/issue-18919.stderr
+++ b/src/test/ui/issues/issue-18919.stderr
@@ -1,10 +1,10 @@
-error[E0277]: the size for values of type `dyn for<'r> Fn(&'r isize) -> isize` cannot be known at compilation time
+error[E0277]: the size for values of type `dyn for<'a> Fn(&'a isize) -> isize` cannot be known at compilation time
   --> $DIR/issue-18919.rs:3:15
    |
 LL | fn ho_func(f: Option<FuncType>) {
    |               ^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
-   = help: the trait `Sized` is not implemented for `dyn for<'r> Fn(&'r isize) -> isize`
+   = help: the trait `Sized` is not implemented for `dyn for<'a> Fn(&'a isize) -> isize`
 note: required by a bound in `Option`
   --> $DIR/issue-18919.rs:7:13
    |
diff --git a/src/test/ui/issues/issue-24322.stderr b/src/test/ui/issues/issue-24322.stderr
index 1a4fab16540..1e4c8ac7c35 100644
--- a/src/test/ui/issues/issue-24322.stderr
+++ b/src/test/ui/issues/issue-24322.stderr
@@ -6,8 +6,8 @@ LL |     let x: &fn(&B) -> u32 = &B::func;
    |            |
    |            expected due to this
    |
-   = note: expected reference `&for<'r> fn(&'r B) -> u32`
-              found reference `&for<'r> fn(&'r B) -> u32 {B::func}`
+   = note: expected reference `&for<'a> fn(&'a B) -> u32`
+              found reference `&for<'a> fn(&'a B) -> u32 {B::func}`
 
 error: aborting due to previous error
 
diff --git a/src/test/ui/issues/issue-40000.stderr b/src/test/ui/issues/issue-40000.stderr
index e6f0b5fbfba..c41fbb9d2ec 100644
--- a/src/test/ui/issues/issue-40000.stderr
+++ b/src/test/ui/issues/issue-40000.stderr
@@ -4,7 +4,7 @@ error[E0308]: mismatched types
 LL |     foo(bar);
    |         ^^^ one type is more general than the other
    |
-   = note: expected trait object `dyn for<'r> Fn(&'r i32)`
+   = note: expected trait object `dyn for<'a> Fn(&'a i32)`
               found trait object `dyn Fn(&i32)`
 
 error[E0308]: mismatched types
@@ -13,7 +13,7 @@ error[E0308]: mismatched types
 LL |     foo(bar);
    |         ^^^ one type is more general than the other
    |
-   = note: expected trait object `dyn for<'r> Fn(&'r i32)`
+   = note: expected trait object `dyn for<'a> Fn(&'a i32)`
               found trait object `dyn Fn(&i32)`
 
 error: aborting due to 2 previous errors
diff --git a/src/test/ui/issues/issue-57362-2.stderr b/src/test/ui/issues/issue-57362-2.stderr
index 3b6cffeafe4..7d08c4643ff 100644
--- a/src/test/ui/issues/issue-57362-2.stderr
+++ b/src/test/ui/issues/issue-57362-2.stderr
@@ -1,11 +1,11 @@
-error[E0599]: the function or associated item `make_g` exists for fn pointer `for<'r> fn(&'r ())`, but its trait bounds were not satisfied
+error[E0599]: the function or associated item `make_g` exists for fn pointer `for<'a> fn(&'a ())`, but its trait bounds were not satisfied
   --> $DIR/issue-57362-2.rs:22:25
    |
 LL |     let x = <fn (&())>::make_g();
-   |                         ^^^^^^ function or associated item cannot be called on `for<'r> fn(&'r ())` due to unsatisfied trait bounds
+   |                         ^^^^^^ function or associated item cannot be called on `for<'a> fn(&'a ())` due to unsatisfied trait bounds
    |
    = note: the following trait bounds were not satisfied:
-           `for<'r> fn(&'r ()): X`
+           `for<'a> fn(&'a ()): X`
    = help: items from traits can only be used if the trait is implemented and in scope
 note: `X` defines an item `make_g`, perhaps you need to implement it
   --> $DIR/issue-57362-2.rs:8:1