Auto merge of #24865 - bluss:range-size, r=alexcrichton

[rust.git] / src / libcore / iter.rs

diff --git a/src/libcore/iter.rs b/src/libcore/iter.rs
index 5e98dd8b7df06092009e1daf6ec0ce05ed37241f..0fa27a4312d5760948c12ce5dcc6df8bf3918241 100644 (file)
--- a/src/libcore/iter.rs
+++ b/src/libcore/iter.rs
@@ -179,8 +179,8 @@ fn chain<U>(self, other: U) -> Chain<Self, U::IntoIter> where
 
     /// Creates an iterator that iterates over both this and the specified
     /// iterators simultaneously, yielding the two elements as pairs. When
-    /// either iterator returns `None`, all further invocations of next() will
-    /// return `None`.
+    /// either iterator returns `None`, all further invocations of `next()`
+    /// will return `None`.
     ///
     /// # Examples
     ///