1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/future.rs b/src/libcore/future.rs
index 8ae8f632083..94f7aa8f3c5 100644
--- a/src/libcore/future.rs
+++ b/src/libcore/future.rs
@@ -90,7 +90,7 @@ fn from_port<A:Send>(+port: future_pipe::client::waiting<A>) -> Future<A> {
     do from_fn |move port| {
         let mut port_ = None;
         port_ <-> *port;
-        let port = option::unwrap(port_);
+        let port = option::unwrap(move port_);
         match recv(move port) {
             future_pipe::completed(move data) => move data
         }