diff options
Diffstat (limited to 'tests/ui/lifetimes/borrowck-let-suggestion.stderr')
| -rw-r--r-- | tests/ui/lifetimes/borrowck-let-suggestion.stderr | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tests/ui/lifetimes/borrowck-let-suggestion.stderr b/tests/ui/lifetimes/borrowck-let-suggestion.stderr index 987b051b1..cca7f5295 100644 --- a/tests/ui/lifetimes/borrowck-let-suggestion.stderr +++ b/tests/ui/lifetimes/borrowck-let-suggestion.stderr @@ -7,11 +7,19 @@ LL | let mut x = vec![1].iter(); | creates a temporary value which is freed while still in use LL | LL | x.use_mut(); - | ----------- borrow later used here + | - borrow later used here | - = note: consider using a `let` binding to create a longer lived value = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info) +help: consider consuming the `Vec<i32>` when turning it into an `Iterator` + | +LL | let mut x = vec![1].into_iter(); + | ~~~~~~~~~ +help: consider using a `let` binding to create a longer lived value + | +LL ~ let binding = vec![1]; +LL ~ let mut x = binding.iter(); + | -error: aborting due to previous error +error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0716`. |