Various minor/cosmetic improvements to code

[rust.git] / src / liballoc / boxed.rs

diff --git a/src/liballoc/boxed.rs b/src/liballoc/boxed.rs
index c3a84bf778d03de1d67ed15c09a352006845c47a..83adcce5c742c6f06456703c19ee10dacb60a746 100644 (file)
--- a/src/liballoc/boxed.rs
+++ b/src/liballoc/boxed.rs
@@ -801,7 +801,7 @@ fn as_mut(&mut self) -> &mut T {
  *        safe.)
  *      - It is in practice very useful to have Box<T> be unconditionally
  *        Unpin because of trait objects, for which the structural auto
- *        trait functionality does not apply (e.g. Box<dyn Foo> would
+ *        trait functionality does not apply (e.g., Box<dyn Foo> would
  *        otherwise not be Unpin).
  *
  *  Another type with the same semantics as Box but only a conditional