From 1e13626caa058cec34ec643ff375355aec6ef151 Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Thu, 19 Jul 2012 14:37:20 -0700
Subject: [PATCH] Switch io::print and io::println to take slices.

---
 src/libcore/io.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libcore/io.rs b/src/libcore/io.rs
index cb4b94b8286f..659fdbc6d7e8 100644
--- a/src/libcore/io.rs
+++ b/src/libcore/io.rs
@@ -599,8 +599,8 @@ fn buffered_file_writer(path: ~str) -> result<writer, ~str> {
 fn stdout() -> writer { fd_writer(libc::STDOUT_FILENO as c_int, false) }
 fn stderr() -> writer { fd_writer(libc::STDERR_FILENO as c_int, false) }
 
-fn print(s: ~str) { stdout().write_str(s); }
-fn println(s: ~str) { stdout().write_line(s); }
+fn print(s: &str) { stdout().write_str(s); }
+fn println(s: &str) { stdout().write_line(s); }
 
 type mem_buffer = @{buf: dvec<u8>, mut pos: uint};