Flush monitor prompt

This commit is contained in:
Adam Badawy 2015-10-24 21:32:46 -04:00
parent 7f2c161704
commit d6f44a7f56

View file

@ -4,7 +4,7 @@ extern crate android_glue;
extern crate glutin; extern crate glutin;
use std::io; use std::io::{self, Write};
mod support; mod support;
@ -19,6 +19,7 @@ fn main() {
} }
print!("Please write the number of the monitor to use: "); print!("Please write the number of the monitor to use: ");
io::stdout().flush().unwrap();
let mut num = String::new(); let mut num = String::new();
io::stdin().read_line(&mut num).unwrap(); io::stdin().read_line(&mut num).unwrap();