| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:15:8 |
| | |
| LL | if f != None { "yay" } else { "nay" } |
| | ^^^^^^^^^ help: use `Option::is_some()` instead: `f.is_some()` |
| | |
| = note: `-D clippy::partialeq-to-none` implied by `-D warnings` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:45:13 |
| | |
| LL | let _ = x == None; |
| | ^^^^^^^^^ help: use `Option::is_none()` instead: `x.is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:46:13 |
| | |
| LL | let _ = x != None; |
| | ^^^^^^^^^ help: use `Option::is_some()` instead: `x.is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:47:13 |
| | |
| LL | let _ = None == x; |
| | ^^^^^^^^^ help: use `Option::is_none()` instead: `x.is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:48:13 |
| | |
| LL | let _ = None != x; |
| | ^^^^^^^^^ help: use `Option::is_some()` instead: `x.is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:50:8 |
| | |
| LL | if foobar() == None {} |
| | ^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `foobar().is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:52:8 |
| | |
| LL | if bar().ok() != None {} |
| | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `bar().ok().is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:54:13 |
| | |
| LL | let _ = Some(1 + 2) != None; |
| | ^^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `Some(1 + 2).is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:56:13 |
| | |
| LL | let _ = { Some(0) } == None; |
| | ^^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `{ Some(0) }.is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:58:13 |
| | |
| LL | let _ = { |
| | _____________^ |
| LL | | /* |
| LL | | This comment runs long |
| LL | | */ |
| LL | | Some(1) |
| LL | | } != None; |
| | |_____________^ |
| | |
| help: use `Option::is_some()` instead |
| | |
| LL ~ let _ = { |
| LL + /* |
| LL + This comment runs long |
| LL + */ |
| LL + Some(1) |
| LL ~ }.is_some(); |
| | |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:68:13 |
| | |
| LL | let _ = optref() == &&None; |
| | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `optref().is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:69:13 |
| | |
| LL | let _ = &&None != optref(); |
| | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `optref().is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:70:13 |
| | |
| LL | let _ = **optref() == None; |
| | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `optref().is_none()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:71:13 |
| | |
| LL | let _ = &None != *optref(); |
| | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `optref().is_some()` |
| |
| error: binary comparison to literal `Option::None` |
| --> $DIR/partialeq_to_none.rs:74:13 |
| | |
| LL | let _ = None != *x; |
| | ^^^^^^^^^^ help: use `Option::is_some()` instead: `(*x).is_some()` |
| |
| error: aborting due to 15 previous errors |
| |