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git.proxmox.com Git - rustc.git/blob - src/test/ui/test-panic-while-printing.rs
1 // compile-flags:--test
3 // ignore-emscripten no subprocess support
6 use std
::fmt
::{Display, Formatter}
;
8 pub struct A(Vec
<u32>);
11 fn fmt(&self, _f
: &mut Formatter
<'_
>) -> fmt
::Result
{
19 let result
= std
::panic
::catch_unwind(|| {
23 assert
!(result
.is_err());