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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
| commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
| tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr | |
| parent | Initial commit. (diff) | |
| download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip | |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr')
| -rw-r--r-- | src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr b/src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr new file mode 100644 index 000000000..6235e0db0 --- /dev/null +++ b/src/test/ui/borrowck/borrow-immutable-upvar-mutation-impl-trait.stderr @@ -0,0 +1,14 @@ +error[E0594]: cannot assign to `x`, as it is a captured variable in a `Fn` closure + --> $DIR/borrow-immutable-upvar-mutation-impl-trait.rs:11:9 + | +LL | fn bar() -> impl Fn() -> usize { + | --- ------------------ change this to return `FnMut` instead of `Fn` +LL | let mut x = 0; +LL | move || { + | ------- in this closure +LL | x += 1; + | ^^^^^^ cannot assign + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0594`. |