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Code Issues Packages 1 Wiki Activity

Better output on panic (#1129)

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Joseph 2018-10-31 17:30:52 +03:00 • committed by Ryan Dahl
parent 162eeca373
commit 21dac66465
1 changed files with 1 additions and 5 deletions
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6
src/main.rs
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@ -66,11 +66,7 @@ fn main() {
// https://github.com/rust-lang/cargo/issues/2738 // https://github.com/rust-lang/cargo/issues/2738
// Therefore this hack. // Therefore this hack.
std::panic::set_hook(Box::new(|panic_info| { std::panic::set_hook(Box::new(|panic_info| {
if let Some(location) = panic_info.location() { eprintln!("{}", panic_info.to_string());
eprintln!("PANIC file '{}' line {}", location.file(), location.line());
} else {
eprintln!("PANIC occurred but can't get location information...");
}
std::process::abort(); std::process::abort();
})); }));