-This error indicates that a mutable variable is being used while it is still
-captured by a closure. Because the closure has borrowed the variable, it is not
-available for use until the closure goes out of scope.
-
-Note that a capture will either move or borrow a variable, but in this
-situation, the closure is borrowing the variable. Take a look at the chapter
-on [Capturing][capturing] in Rust By Example for more information.
-
-[capturing]: https://doc.rust-lang.org/stable/rust-by-example/fn/closures/capture.html
+A mutable variable is used but it is already captured by a closure.
Erroneous code example:
}
```
+This error indicates that a mutable variable is used while it is still captured
+by a closure. Because the closure has borrowed the variable, it is not available
+until the closure goes out of scope.
+
+Note that a capture will either move or borrow a variable, but in this
+situation, the closure is borrowing the variable. Take a look at the chapter
+on [Capturing][capturing] in Rust By Example for more information.
+
+[capturing]: https://doc.rust-lang.org/stable/rust-by-example/fn/closures/capture.html
+
To fix this error, you can finish using the closure before using the captured
variable: