error: usage of `Iterator::fold` on a type that implements `Try` --> components/zcash_protocol/src/value.rs:387:14 | 387 | iter.fold(Some(Zatoshis::ZERO), |acc, a| acc? + *a) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `try_fold` instead: `try_fold(Zatoshis::ZERO, |acc, a| ...)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_try_fold

usage of `Iterator::fold` on a type that implements `Try`: components/zcash_protocol/src/value.rs#L381

error: usage of `Iterator::fold` on a type that implements `Try` --> components/zcash_protocol/src/value.rs:381:14 | 381 | iter.fold(Some(Zatoshis::ZERO), |acc, a| acc? + a) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `try_fold` instead: `try_fold(Zatoshis::ZERO, |acc, a| ...)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_try_fold

usage of `Iterator::fold` on a type that implements `Try`: components/zcash_protocol/src/value.rs#L202

error: usage of `Iterator::fold` on a type that implements `Try` --> components/zcash_protocol/src/value.rs:202:14 | 202 | iter.fold(Some(ZatBalance::zero()), |acc, a| acc? + *a) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `try_fold` instead: `try_fold(ZatBalance::zero(), |acc, a| ...)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_try_fold

usage of `Iterator::fold` on a type that implements `Try`: components/zcash_protocol/src/value.rs#L196

error: usage of `Iterator::fold` on a type that implements `Try` --> components/zcash_protocol/src/value.rs:196:14 | 196 | iter.fold(Some(ZatBalance::zero()), |acc, a| acc? + a) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `try_fold` instead: `try_fold(ZatBalance::zero(), |acc, a| ...)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_try_fold = note: `-D clippy::manual-try-fold` implied by `-D warnings` = help: to override `-D warnings` add `#[allow(clippy::manual_try_fold)]`

Clippy (MSRV)

Clippy had exited with the 101 exit code

Rustfmt

Process completed with exit code 1.

Test on macOS

Process completed with exit code 101.

Test on Linux