Rollup merge of #41500 - steveklabnik:gh37866, r=frewsxcv

use the word 'length' in Vec::len's docs Fixes #37866
rust-lang · Apr 24, 2017 · 71dfeb1 · 71dfeb1
2 parents 2d2056e + f852e3f
commit 71dfeb1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs
@@ -1147,7 +1147,8 @@ impl<T> Vec<T> {
         self.truncate(0)
     }
 
-    /// Returns the number of elements in the vector.
+    /// Returns the number of elements in the vector, also referred to
+    /// as its 'length'.
     ///
     /// # Examples
     ///