There are two clippy lints that cover these possible panics: - indexing_slicing ... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

pitaj on Sept 13, 2022 | parent | context | favorite | on: A pair of Linux kernel modules using Rust

There are two clippy lints that cover these possible panics:

- indexing_slicing

- integer_arithmetic

Enabling those will throw an error on usage in your codebase.

Also it's worth noting that arithmetic is only checked against overflow when building in debug mode by default.

couchand on Sept 13, 2022 [–]

> Also it's worth noting that arithmetic is only checked against overflow when building in debug mode by default.

Yes, the default behavior in release mode is even worse!

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact