Fix fallout from Vec stabilization

2 files changed, 4 insertions, 4 deletions

diff --git a/src/libstd/io/comm_adapters.rs b/src/libstd/io/comm_adapters.rs
index f2ff5c7b5c2..0a969fc37c9 100644
--- a/src/libstd/io/comm_adapters.rs
+++ b/src/libstd/io/comm_adapters.rs
@@ -15,7 +15,7 @@ use comm::{Sender, Receiver};
 use io;
 use option::{None, Option, Some};
 use result::{Ok, Err};
-use slice::{bytes, MutableSlice, ImmutableSlice};
+use slice::{bytes, MutableSlice, ImmutableSlice, CloneableVector};
 use str::StrSlice;
 use super::{Reader, Writer, IoResult};
 use vec::Vec;
@@ -118,7 +118,7 @@ impl Clone for ChanWriter {
 
 impl Writer for ChanWriter {
     fn write(&mut self, buf: &[u8]) -> IoResult<()> {
-        self.tx.send_opt(Vec::from_slice(buf)).map_err(|_| {
+        self.tx.send_opt(buf.to_vec()).map_err(|_| {
             io::IoError {
                 kind: io::BrokenPipe,
                 desc: "Pipe closed",
diff --git a/src/libstd/io/fs.rs b/src/libstd/io/fs.rs
index f912b3ee38f..b8e18fc44cb 100644
--- a/src/libstd/io/fs.rs
+++ b/src/libstd/io/fs.rs
@@ -61,7 +61,7 @@ use io::{IoResult, IoError, FileStat, SeekStyle, Seek, Writer, Reader};
 use io::{Read, Truncate, SeekCur, SeekSet, ReadWrite, SeekEnd, Append};
 use io::UpdateIoError;
 use io;
-use iter::Iterator;
+use iter::{Iterator, Extendable};
 use kinds::Send;
 use libc;
 use option::{Some, None, Option};
@@ -688,7 +688,7 @@ impl Iterator<Path> for Directories {
                                                 e, path.display()));
 
                     match result {
-                        Ok(dirs) => { self.stack.push_all_move(dirs); }
+                        Ok(dirs) => { self.stack.extend(dirs.into_iter()); }
                         Err(..) => {}
                     }
                 }