blob: 824837bd52bb13f8c7be547c0fd1730f9f2bc3fb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
error: unnecessary boolean `not` operation
--> tests/ui/if_not_else.rs:11:5
|
LL | / if !bla() {
LL | |
LL | |
LL | | println!("Bugs");
LL | | } else {
LL | | println!("Bunny");
LL | | }
| |_____^
|
= note: `-D clippy::if-not-else` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::if_not_else)]`
help: try
|
LL ~ if bla() {
LL + println!("Bunny");
LL + } else {
LL +
LL +
LL + println!("Bugs");
LL + }
|
error: unnecessary `!=` operation
--> tests/ui/if_not_else.rs:18:5
|
LL | / if 4 != 5 {
LL | |
LL | |
LL | | println!("Bugs");
LL | | } else {
LL | | println!("Bunny");
LL | | }
| |_____^
|
help: try
|
LL ~ if 4 == 5 {
LL + println!("Bunny");
LL + } else {
LL +
LL +
LL + println!("Bugs");
LL + }
|
error: unnecessary boolean `not` operation
--> tests/ui/if_not_else.rs:33:5
|
LL | / if !(foo() && bla()) {
LL | |
LL | | #[cfg(not(debug_assertions))]
LL | | println!("not debug");
... |
LL | | println!("both true");
LL | | }
| |_____^
|
help: try
|
LL ~ if (foo() && bla()) {
LL + println!("both true");
LL + } else {
LL +
LL + #[cfg(not(debug_assertions))]
LL + println!("not debug");
LL + #[cfg(debug_assertions)]
LL + println!("debug");
LL + if foo() {
LL + println!("foo");
LL + } else if bla() {
LL + println!("bla");
LL + } else {
LL + println!("both false");
LL + }
LL + }
|
error: unnecessary boolean `not` operation
--> tests/ui/if_not_else.rs:52:5
|
LL | / if !foo() {
LL | |
LL | | /* foo is false */
LL | | println!("foo is false");
LL | | } else {
LL | | println!("foo"); /* foo */
LL | | }
| |_____^
|
help: try
|
LL ~ if foo() {
LL + println!("foo"); /* foo */
LL + } else {
LL +
LL + /* foo is false */
LL + println!("foo is false");
LL + }
|
error: unnecessary boolean `not` operation
--> tests/ui/if_not_else.rs:60:5
|
LL | / if !bla() {
LL | |
LL | | // bla is false
LL | | println!("bla");
LL | | } else {
LL | | println!("bla"); // bla
LL | | }
| |_____^
|
help: try
|
LL ~ if bla() {
LL + println!("bla"); // bla
LL + } else {
LL +
LL + // bla is false
LL + println!("bla");
LL + }
|
error: unnecessary boolean `not` operation
--> tests/ui/if_not_else.rs:71:5
|
LL | / if !foo() {
LL | |
LL | | /* foo is false */
LL | | println!("foo is false");
LL | | } else {
LL | | println!("foo"); /* foo */
LL | | }
| |_____^
|
help: try
|
LL ~ if foo() {
LL + println!("foo"); /* foo */
LL + } else {
LL +
LL + /* foo is false */
LL + println!("foo is false");
LL + }
|
error: aborting due to 6 previous errors
|
