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Fix progressbar doc

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This commit is contained in:
Alexandre Bury 2016-07-28 00:29:11 -07:00
parent 2597c9a566
commit 51a1a19f92
1 changed files with 4 additions and 4 deletions
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8
src/view/progress_bar.rs
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@ -51,12 +51,12 @@ impl Counter {
/// ```
/// # use cursive::prelude::*;
/// let bar = ProgressBar::new()
/// .with_task(|ticker| {
/// .with_task(|counter| {
/// // This closure is called in parallel.
/// for _ in 0..100 {
/// // Here we can communicate some
/// // advancement back to the bar.
/// ticker(1);
/// counter.tick(1);
/// }
/// });
/// ```
@ -115,10 +115,10 @@ impl ProgressBar {
/// This does not reset the value, so it can be called several times
/// to advance the progress in multiple sessions.
pub fn start<F: FnOnce(Counter) + Send + 'static>(&mut self, f: F) {
let ticker: Counter = self.value.clone();
let counter: Counter = self.value.clone();
thread::spawn(move || {
f(ticker);
f(counter);
});
}