rustc: Box the tuples returned by hashmap.items() for now since we don't have alias iterators yet

1 files changed, 3 insertions, 3 deletions

diff --git a/src/lib/map.rs b/src/lib/map.rs
index 61d5ccf637a..f22faaca719 100644
--- a/src/lib/map.rs
+++ b/src/lib/map.rs
@@ -14,7 +14,7 @@ abs state type hashmap[K, V] = state obj {
                                  fn find(&K key) -> option.t[V];
                                  fn remove(&K key) -> option.t[V];
                                  fn rehash();
-                                 iter items() -> tup(K,V);
+                                 iter items() -> @tup(K,V);
 };
 
 fn mk_hashmap[K, V](&hashfn[K] hasher, &eqfn[K] eqer) -> hashmap[K, V] {
@@ -216,11 +216,11 @@ fn mk_hashmap[K, V](&hashfn[K] hasher, &eqfn[K] eqer) -> hashmap[K, V] {
                 bkts = newbkts;
             }
 
-            iter items() -> tup(K,V) {
+            iter items() -> @tup(K,V) {
                 for (bucket[K,V] b in bkts) {
                     alt (b) {
                         case(some[K,V](?k,?v)) {
-                            put tup(k,v);
+                            put @tup(k,v);
                         }
                         case (_) { }
                     }