src/tools/clippy/src/docs/needless_return.txt


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### What it does
Checks for return statements at the end of a block.

### Why is this bad?
Removing the `return` and semicolon will make the code
more rusty.

### Example
```
fn foo(x: usize) -> usize {
    return x;
}
```
simplify to
```
fn foo(x: usize) -> usize {
    x
}
```