Fallout from stabilization

2 files changed, 4 insertions, 2 deletions

diff --git a/src/libstd/sys/windows/os.rs b/src/libstd/sys/windows/os.rs
index fa08290a888..210feb9aee7 100644
--- a/src/libstd/sys/windows/os.rs
+++ b/src/libstd/sys/windows/os.rs
@@ -17,6 +17,7 @@ use prelude::*;
 
 use fmt;
 use io::{IoResult, IoError};
+use iter::repeat;
 use libc::{c_int, c_char, c_void};
 use libc;
 use os;
@@ -130,7 +131,7 @@ pub fn fill_utf16_buf_and_decode(f: |*mut u16, DWORD| -> DWORD) -> Option<String
         let mut res = None;
         let mut done = false;
         while !done {
-            let mut buf = Vec::from_elem(n as uint, 0u16);
+            let mut buf: Vec<u16> = repeat(0u16).take(n).collect();
             let k = f(buf.as_mut_ptr(), n);
             if k == (0 as DWORD) {
                 done = true;
diff --git a/src/libstd/sys/windows/tty.rs b/src/libstd/sys/windows/tty.rs
index 99292b3b44b..a88d11eed22 100644
--- a/src/libstd/sys/windows/tty.rs
+++ b/src/libstd/sys/windows/tty.rs
@@ -34,6 +34,7 @@ use libc::{c_int, HANDLE, LPDWORD, DWORD, LPVOID};
 use libc::{get_osfhandle, CloseHandle};
 use libc::types::os::arch::extra::LPCVOID;
 use io::{mod, IoError, IoResult, MemReader};
+use iter::repeat;
 use prelude::*;
 use ptr;
 use str::from_utf8;
@@ -89,7 +90,7 @@ impl TTY {
     pub fn read(&mut self, buf: &mut [u8]) -> IoResult<uint> {
         // Read more if the buffer is empty
         if self.utf8.eof() {
-            let mut utf16 = Vec::from_elem(0x1000, 0u16);
+            let mut utf16: Vec<u16> = repeat(0u16).take(0x1000).collect();
             let mut num: DWORD = 0;
             match unsafe { ReadConsoleW(self.handle,
                                          utf16.as_mut_ptr() as LPVOID,