warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:49:1 | 49 | pub fn restore_string(x: &[u8], pos: &mut usize) -> Result<String, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err = note: requested on the command line with `-W clippy::result-unit-err`

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:78:1 | 78 | pub fn restore_vec_string(x: &[u8], pos: &mut usize) -> Result<Vec<String>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:118:1 | 118 | pub fn restore_vec_string_comp(x: &[u8], pos: &mut usize) -> Result<Vec<String>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:146:1 | 146 | pub fn restore_vec_vec_string(x: &[u8], pos: &mut usize) -> Result<Vec<Vec<String>>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:171:1 | 171 | pub fn restore_vec_vec_u8(x: &[u8], pos: &mut usize) -> Result<Vec<Vec<u8>>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:207:1 | 207 | pub fn restore_vec_vec_u32(x: &[u8], pos: &mut usize) -> Result<Vec<Vec<u32>>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:243:1 | 243 | pub fn restore_vec_bool(x: &[u8], pos: &mut usize) -> Result<Vec<bool>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:271:1 | 271 | pub fn restore_vec_u32(x: &[u8], pos: &mut usize) -> Result<Vec<u32>, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err

warning: this returns a `Result<_, ()>` --> enclone_core/src/packing.rs:294:1 | 294 | pub fn restore_u32(x: &[u8], pos: &mut usize) -> Result<u32, ()> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: use a custom `Error` type instead = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#result_unit_err