---

Gankra · Gankra · commit 3a58a27df7d5 · 2015-07-20T15:35:33.000-07:00
yaml --- r: 229035 b: refs/heads/try c: 06ded9c h: refs/heads/master i: 229033: 86b0c2c 229031: bf81b12 v: v3
diff --git a/[refs] b/[refs]
@@ -1,7 +1,7 @@
 ---
 refs/heads/master: aca2057ed5fb7af3f8905b2bc01f72fa001c35c8
 refs/heads/snap-stage3: 1af31d4974e33027a68126fa5a5a3c2c6491824f
-refs/heads/try: 0a36ea7db130dfaa6012d76ccf80b9b77e15796b
+refs/heads/try: 06ded9c04e23ceaa41a4a5d01dd54432aaafd0db
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503
diff --git a/branches/try/src/doc/tarpl/vec-drain.md b/branches/try/src/doc/tarpl/vec-drain.md
@@ -8,6 +8,9 @@ untouched. For now we'll only implement the "basic" full-range version.
 use std::marker::PhantomData;
 
 struct Drain<'a, T: 'a> {
+    // Need to bound the lifetime here, so we do it with `&'a mut Vec<T>`
+    // because that's semantically what we contain. We're "just" calling
+    // `pop()` and `remove(0)`.
     vec: PhantomData<&'a mut Vec<T>>
     start: *const T,
     end: *const T,
