---

yaml
---
r: 148401
b: refs/heads/try2
c: 8f93d39
h: refs/heads/master
i:
  148399: bba374c
v: v3

Author: Div Shekhar

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 065f936bf153f482e10779ebd45b077035a578e0
+refs/heads/try2: 8f93d39c75ef7964ea1dfb5cd8155dd29e61b76b
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/doc/tutorial.md

@@ -1025,6 +1025,11 @@ box, while the owner holds onto a pointer to it:
     list -> | Cons | 1 | ~ | -> | Cons | 2 | ~ | -> | Cons | 3 | ~ | -> | Nil          |
             +--------------+    +--------------+    +--------------+    +--------------+
 
+> Note: the above diagram shows the logical contents of the enum. The actual
+> memory layout of the enum may vary. For example, for the `List` enum shown
+> above, Rust guarantees that there will be no enum tag field in the actual
+> structure. See the language reference for more details.
+
 An owned box is a common example of a type with a destructor. The allocated
 memory is cleaned up when the box is destroyed.