fix up lifetimes

pull/10/head
Alexis Beingessner 9 years ago committed by Manish Goregaokar
parent dae4f5665c
commit 9a6c06731f

@ -66,11 +66,7 @@ let y = &x;
z = y; z = y;
``` ```
The borrow checker always tries to minimize the extent of a lifetime, so it will
likely desugar to something like the following:
```rust,ignore ```rust,ignore
// NOTE: `'a: {` and `foo = &'b x` is not valid syntax!
'a: { 'a: {
let x: i32 = 0; let x: i32 = 0;
'b: { 'b: {
@ -191,8 +187,6 @@ println!("{}", x);
'c: { 'c: {
// Temporary scope because we don't need the // Temporary scope because we don't need the
// &mut to last any longer. // &mut to last any longer.
// NOTE: Vec::push is not valid syntax
Vec::push(&'c mut data, 4); Vec::push(&'c mut data, 4);
} }
println!("{}", x); println!("{}", x);

Loading…
Cancel
Save