The spacing seems inconsistent with existing style conventions.
```rust
fn call_with_one<F>(some_closure: F) -> i32
- where F : Fn(i32) -> i32 {
+ where F: Fn(i32) -> i32 {
some_closure(1)
}
```rust
fn call_with_one<F>(some_closure: F) -> i32
-# where F : Fn(i32) -> i32 {
+# where F: Fn(i32) -> i32 {
# some_closure(1) }
```
```rust
# fn call_with_one<F>(some_closure: F) -> i32
- where F : Fn(i32) -> i32 {
+ where F: Fn(i32) -> i32 {
# some_closure(1) }
```