get rid of the unwraps inside the curling functions #3
Description
As an example of what this can cause:
thread '<unnamed>' panicked at 'called `Result::unwrap()` on an `Err` value:
Custom { kind: NotFound, error: "Path must be absolute" }', src/curl.rs:142:47
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace```