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Move to new io in util.

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This commit is contained in:
Ms2ger 2015-03-28 20:00:13 +01:00
parent ce3f777a12
commit 573f721714
3 changed files with 5 additions and 5 deletions
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6
components/util/opts.rs
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@ -14,7 +14,7 @@ use getopts;
use std::collections::HashSet;
use std::cmp;
use std::env;
use std::old_io as io;
use std::io::{self, Write};
use std::mem;
use std::ptr;
use std::rt;
@ -156,7 +156,9 @@ pub fn print_debug_usage(app: &str) {
}
fn args_fail(msg: &str) {
io::stderr().write_line(msg).unwrap();
let mut stderr = io::stderr();
stderr.write_all(msg.as_bytes()).unwrap();
stderr.write_all(b"\n").unwrap();
env::set_exit_status(1);
}