1 error: binary comparison to literal `Option::None`
2 --> $DIR/partialeq_to_none.rs:14:8
4 LL | if f != None { "yay" } else { "nay" }
5 | ^^^^^^^^^ help: use `Option::is_some()` instead: `f.is_some()`
7 = note: `-D clippy::partialeq-to-none` implied by `-D warnings`
9 error: binary comparison to literal `Option::None`
10 --> $DIR/partialeq_to_none.rs:32:13
12 LL | let _ = x == None;
13 | ^^^^^^^^^ help: use `Option::is_none()` instead: `x.is_none()`
15 error: binary comparison to literal `Option::None`
16 --> $DIR/partialeq_to_none.rs:33:13
18 LL | let _ = x != None;
19 | ^^^^^^^^^ help: use `Option::is_some()` instead: `x.is_some()`
21 error: binary comparison to literal `Option::None`
22 --> $DIR/partialeq_to_none.rs:34:13
24 LL | let _ = None == x;
25 | ^^^^^^^^^ help: use `Option::is_none()` instead: `x.is_none()`
27 error: binary comparison to literal `Option::None`
28 --> $DIR/partialeq_to_none.rs:35:13
30 LL | let _ = None != x;
31 | ^^^^^^^^^ help: use `Option::is_some()` instead: `x.is_some()`
33 error: binary comparison to literal `Option::None`
34 --> $DIR/partialeq_to_none.rs:37:8
36 LL | if foobar() == None {}
37 | ^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `foobar().is_none()`
39 error: binary comparison to literal `Option::None`
40 --> $DIR/partialeq_to_none.rs:39:8
42 LL | if bar().ok() != None {}
43 | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `bar().ok().is_some()`
45 error: binary comparison to literal `Option::None`
46 --> $DIR/partialeq_to_none.rs:41:13
48 LL | let _ = Some(1 + 2) != None;
49 | ^^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `Some(1 + 2).is_some()`
51 error: binary comparison to literal `Option::None`
52 --> $DIR/partialeq_to_none.rs:43:13
54 LL | let _ = { Some(0) } == None;
55 | ^^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `{ Some(0) }.is_none()`
57 error: binary comparison to literal `Option::None`
58 --> $DIR/partialeq_to_none.rs:45:13
63 LL | | This comment runs long
69 help: use `Option::is_some()` instead
73 LL + This comment runs long
79 error: binary comparison to literal `Option::None`
80 --> $DIR/partialeq_to_none.rs:55:13
82 LL | let _ = optref() == &&None;
83 | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `optref().is_none()`
85 error: binary comparison to literal `Option::None`
86 --> $DIR/partialeq_to_none.rs:56:13
88 LL | let _ = &&None != optref();
89 | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `optref().is_some()`
91 error: binary comparison to literal `Option::None`
92 --> $DIR/partialeq_to_none.rs:57:13
94 LL | let _ = **optref() == None;
95 | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_none()` instead: `optref().is_none()`
97 error: binary comparison to literal `Option::None`
98 --> $DIR/partialeq_to_none.rs:58:13
100 LL | let _ = &None != *optref();
101 | ^^^^^^^^^^^^^^^^^^ help: use `Option::is_some()` instead: `optref().is_some()`
103 error: binary comparison to literal `Option::None`
104 --> $DIR/partialeq_to_none.rs:61:13
106 LL | let _ = None != *x;
107 | ^^^^^^^^^^ help: use `Option::is_some()` instead: `(*x).is_some()`
109 error: aborting due to 15 previous errors