compilation fails with rustc-1.39.0

[d-xo]

cargo build fails locally. I'm not really into rust, am I doing something wrong?

$ rustc --version
rustc 1.39.0

$ cargo --version
cargo 1.39.0

$ cargo build
   Compiling git-remote-s3 v0.1.1 (/home/me/code/mine/git-remote-s3)
error: expected one of `!`, `,`, `.`, `::`, `?`, `{`, `}`, or an operator, found `None`
  --> src/main.rs:61:13
   |
60 |             Some(idx) => idx
   |                       --    - expected one of 8 possible tokens here
   |                       |
   |                       while parsing the `match` arm starting here
61 |             None =>
   |             ^^^^ unexpected token

error: expected one of `.`, `;`, `?`, or an operator, found `let`
  --> src/main.rs:65:9
   |
64 |         }
   |          - help: a semicolon may be missing here
65 |         let bucket = url.get(..slash).unwrap();
   |         ^^^

warning: unreachable statement
  --> src/main.rs:65:9
   |
59 |           let slash = match url.find('/') {
   |  _____________________-
60 | |             Some(idx) => idx
61 | |             None =>
62 | |               bail!("remote url does not appear to have a prefix. expected a url in the format s3://bucket/prefix")
63 | |               0
64 | |         }
   | |_________- any code following this expression is unreachable
65 |           let bucket = url.get(..slash).unwrap();
   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
   |
   = note: `#[warn(unreachable_code)]` on by default

error: aborting due to 2 previous errors

error: could not compile `git-remote-s3`.

To learn more, run the command again with --verbose.

[bgahagan]

Thanks for letting me know @xwvvvvwx. Looks like I was missing some brackets required by 1.39. The latest code on master should now compile on 1.39

[d-xo]

confirmed, builds now 🙂 🙏