---

yaml
---
r: 46327
b: refs/heads/auto
c: ed7c9c4
h: refs/heads/master
i:
  46325: c8e9727
  46323: 07e31cd
  46319: 9aa88ac
v: v3

Author: thestinger

[refs]

@@ -14,4 +14,4 @@ refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: b47e1e9eda303e42896821cbc8d9bbc127890abb
+refs/heads/auto: ed7c9c4e2a248c33f12c4a14d23dfe1b347a6310

branches/auto/src/libstd/deque.rs

@@ -28,6 +28,15 @@ impl<T> Container for Deque<T> {
     pure fn is_empty(&self) -> bool { self.len() == 0 }
 }
 
+impl<T> Mutable for Deque<T> {
+    fn clear(&mut self) {
+        for vec::each_mut(self.elts) |x| { *x = None }
+        self.nelts = 0;
+        self.lo = 0;
+        self.hi = 0;
+    }
+}
+
 impl<T: Copy> Deque<T> {
     static pure fn new() -> Deque<T> {
         Deque{nelts: 0, lo: 0, hi: 0,