Replace word 'covariance' with 'variance' for consistency.

7 years ago · 89f36d58fc
parent efe56ad4c6
commit 89f36d58fc
1 changed files with 1 additions and 1 deletions
--- a/src/phantom-data.md
+++ b/src/phantom-data.md
@ -70,7 +70,7 @@ that:
 use std::marker;
 struct Vec<T> {
-    data: *const T, // *const for covariance!
+    data: *const T, // *const for variance!
    len: usize,
    cap: usize,
    _marker: marker::PhantomData<T>,