File: match-ref-binding-in-guard-3256.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (13 lines) | stat: -rw-r--r-- 232 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
//@ run-pass

use std::sync::Mutex;

pub fn main() {
    let x = Some(Mutex::new(true));
    match x {
        Some(ref z) if *z.lock().unwrap() => {
            assert!(*z.lock().unwrap());
        },
        _ => panic!()
    }
}