[prmph]

> This function might not catch all Rust panics. A Rust panic is not always implemented via unwinding, but can be implemented by aborting the process as well. This function only catches unwinding panics, not those that abort the process.

[Lorak_]

As far as I know panics abort instead of unwinding in three cases: - When a panic happens during panic unwinding - When the application (not the dependency!) sets panics to abort in Cargo.toml - When the target doesn't support unwinding.

Which of those is the case for the desktop app described by the parent?