Update partially initialized values in drop documentation.

Centril · Aug 6, 2019 · 663b0fb · 663b0fb
1 parent 1528956
commit 663b0fb
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/destructors.md b/src/destructors.md
@@ -63,10 +63,11 @@ loop {
     moved = ShowOnDrop("Drops when moved");
     // drops now, but is then uninitialized
     moved;
+    // Uninitialized does not drop.
     let uninitialized: ShowOnDrop;
     // Only first element drops
-    let mut partially_initialized: (ShowOnDrop, ShowOnDrop);
-    partially_initialized.0 = ShowOnDrop("Partial tuple first");
+    let mut partially_initialized = (ShowOnDrop("one"), ShowOnDrop("two"));
+    core::mem::forget(partially_initialized.1);
 }
 ```