From fdc60621364eef2fc20974ff4411f31099ed9595 Mon Sep 17 00:00:00 2001
From: Tim Chevalier <chevalier@alum.wellesley.edu>
Date: Fri, 28 Sep 2012 15:44:01 -0700
Subject: [PATCH] Demode dvec

---
 src/libcore/dvec.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libcore/dvec.rs b/src/libcore/dvec.rs
index d360eab3c8a..3ce5a7153fd 100644
--- a/src/libcore/dvec.rs
+++ b/src/libcore/dvec.rs
@@ -130,7 +130,7 @@ impl<A> DVec<A> {
      * and return a new vector to replace it with.
      */
     #[inline(always)]
-    fn swap_mut(f: &fn(-v: ~[mut A]) -> ~[mut A]) {
+    fn swap_mut(f: &fn(+v: ~[mut A]) -> ~[mut A]) {
         do self.swap |v| {
             vec::from_mut(f(vec::to_mut(move v)))
         }