diff options
Diffstat (limited to 'src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr')
| -rw-r--r-- | src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr b/src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr index 093589ed0..a0eaf1f16 100644 --- a/src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr +++ b/src/test/ui/borrowck/borrow-immutable-upvar-mutation.stderr @@ -1,8 +1,8 @@ error[E0594]: cannot assign to `x`, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:21:27 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | let _f = to_fn(|| x = 42); | ----- -- ^^^^^^ cannot assign @@ -13,8 +13,8 @@ LL | let _f = to_fn(|| x = 42); error[E0596]: cannot borrow `y` as mutable, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:24:31 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | let _g = to_fn(|| set(&mut y)); | ----- -- ^^^^^^ cannot borrow as mutable @@ -25,8 +25,8 @@ LL | let _g = to_fn(|| set(&mut y)); error[E0594]: cannot assign to `z`, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:29:22 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | to_fn(|| z = 42); | ----- -- ^^^^^^ cannot assign @@ -37,8 +37,8 @@ LL | to_fn(|| z = 42); error[E0594]: cannot assign to `x`, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:36:32 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | let _f = to_fn(move || x = 42); | ----- ------- ^^^^^^ cannot assign @@ -49,8 +49,8 @@ LL | let _f = to_fn(move || x = 42); error[E0596]: cannot borrow `y` as mutable, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:39:36 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | let _g = to_fn(move || set(&mut y)); | ----- ------- ^^^^^^ cannot borrow as mutable @@ -61,8 +61,8 @@ LL | let _g = to_fn(move || set(&mut y)); error[E0594]: cannot assign to `z`, as it is a captured variable in a `Fn` closure --> $DIR/borrow-immutable-upvar-mutation.rs:44:27 | -LL | fn to_fn<A, F: Fn<A>>(f: F) -> F { - | - change this to accept `FnMut` instead of `Fn` +LL | fn to_fn<A: std::marker::Tuple, F: Fn<A>>(f: F) -> F { + | - change this to accept `FnMut` instead of `Fn` ... LL | to_fn(move || z = 42); | ----- ------- ^^^^^^ cannot assign |