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| author | Sean Klein <seanmarionklein@gmail.com> | 2020-04-19 10:49:12 -0400 |
|---|---|---|
| committer | Sean Klein <seanmarionklein@gmail.com> | 2020-04-19 10:56:15 -0400 |
| commit | 0ef5dee3b8c8e564676faab09039cb8efd7b7e9c (patch) | |
| tree | 10f6555779b6205366229c61b935dfbddd8240d3 /src/test/codegen/src-hash-algorithm | |
| parent | f6b07db3859650b8189af7cce566c93716d97cdc (diff) | |
| download | rust-0ef5dee3b8c8e564676faab09039cb8efd7b7e9c.tar.gz rust-0ef5dee3b8c8e564676faab09039cb8efd7b7e9c.zip | |
Fix issue #2907.
Update the "borrow box" lint to avoid recommending the following
conversion:
```
// Old
pub fn f(&mut Box<T>) {...}
// New
pub fn f(&mut T) {...}
```
Given a mutable reference to a box, functions may want to change
"which" object the Box is pointing at.
This change avoids recommending removing the "Box" parameter
for mutable references.
Diffstat (limited to 'src/test/codegen/src-hash-algorithm')
0 files changed, 0 insertions, 0 deletions