57a8804ef9
Add new lint `octal_escapes` This checks for sequences in strings that would be octal character escapes in C, but are not supported in Rust. It suggests either to use the `\x00` escape, or an equivalent hex escape if the octal was intended. Fixes #7981 --- *Please write a short comment explaining your change (or "none" for internal only changes)* changelog: Add new lint [`octal_escapes`], which checks for literals like `"\033[0m"`.