| error: `if _ { .. } else { .. }` is an expression |
| --> tests/ui/let_if_seq.rs:66:5 |
| | |
| LL | / let mut foo = 0; |
| LL | | |
| LL | | |
| LL | | if f() { |
| LL | | foo = 42; |
| LL | | } |
| | |_____^ help: it is more idiomatic to write: `let <mut> foo = if f() { 42 } else { 0 };` |
| | |
| = note: you might not need `mut` at all |
| = note: `-D clippy::useless-let-if-seq` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::useless_let_if_seq)]` |
| |
| error: `if _ { .. } else { .. }` is an expression |
| --> tests/ui/let_if_seq.rs:73:5 |
| | |
| LL | / let mut bar = 0; |
| LL | | |
| LL | | |
| LL | | if f() { |
| ... | |
| LL | | f(); |
| LL | | } |
| | |_____^ help: it is more idiomatic to write: `let <mut> bar = if f() { ..; 42 } else { ..; 0 };` |
| | |
| = note: you might not need `mut` at all |
| |
| error: `if _ { .. } else { .. }` is an expression |
| --> tests/ui/let_if_seq.rs:83:5 |
| | |
| LL | / let quz; |
| LL | | |
| LL | | if f() { |
| LL | | quz = 42; |
| LL | | } else { |
| LL | | quz = 0; |
| LL | | } |
| | |_____^ help: it is more idiomatic to write: `let quz = if f() { 42 } else { 0 };` |
| |
| error: `if _ { .. } else { .. }` is an expression |
| --> tests/ui/let_if_seq.rs:113:5 |
| | |
| LL | / let mut baz = 0; |
| LL | | |
| LL | | |
| LL | | if f() { |
| LL | | baz = 42; |
| LL | | } |
| | |_____^ help: it is more idiomatic to write: `let <mut> baz = if f() { 42 } else { 0 };` |
| | |
| = note: you might not need `mut` at all |
| |
| error: aborting due to 4 previous errors |
| |