rust-clippy/tests/ui/copies.stderr

error: this `if` has identical blocks
  --> $DIR/copies.rs:31:10
   |
31 |       else { //~ ERROR same body as `if` block
   |  __________^
32 | |         Foo { bar: 42 };
33 | |         0..10;
34 | |         ..;
...  |
38 | |         foo();
39 | |     }
   | |_____^
   |
   = note: `-D clippy::if-same-then-else` implied by `-D warnings`
note: same as this
  --> $DIR/copies.rs:22:13
   |
22 |       if true {
   |  _____________^
23 | |         Foo { bar: 42 };
24 | |         0..10;
25 | |         ..;
...  |
29 | |         foo();
30 | |     }
   | |_____^

error: this `match` has identical arm bodies
  --> $DIR/copies.rs:80:14
   |
80 |           _ => { //~ ERROR match arms have same body
   |  ______________^
81 | |             foo();
82 | |             let mut a = 42 + [23].len() as i32;
83 | |             if true {
...  |
87 | |             a
88 | |         }
   | |_________^
   |
   = note: `-D clippy::match-same-arms` implied by `-D warnings`
note: same as this
  --> $DIR/copies.rs:71:15
   |
71 |           42 => {
   |  _______________^
72 | |             foo();
73 | |             let mut a = 42 + [23].len() as i32;
74 | |             if true {
...  |
78 | |             a
79 | |         }
   | |_________^
note: `42` has the same arm body as the `_` wildcard, consider removing it`
  --> $DIR/copies.rs:71:15
   |
71 |           42 => {
   |  _______________^
72 | |             foo();
73 | |             let mut a = 42 + [23].len() as i32;
74 | |             if true {
...  |
78 | |             a
79 | |         }
   | |_________^

error: this `match` has identical arm bodies
  --> $DIR/copies.rs:94:14
   |
94 |         _ => 0, //~ ERROR match arms have same body
   |              ^
   |
note: same as this
  --> $DIR/copies.rs:92:19
   |
92 |         Abc::A => 0,
   |                   ^
note: `Abc::A` has the same arm body as the `_` wildcard, consider removing it`
  --> $DIR/copies.rs:92:19
   |
92 |         Abc::A => 0,
   |                   ^

error: this `if` has identical blocks
   --> $DIR/copies.rs:104:10
    |
104 |       else { //~ ERROR same body as `if` block
    |  __________^
105 | |         42
106 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:101:21
    |
101 |       let _ = if true {
    |  _____________________^
102 | |         42
103 | |     }
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:118:10
    |
118 |       else { //~ ERROR same body as `if` block
    |  __________^
119 | |         for _ in &[42] {
120 | |             let foo: &Option<_> = &Some::<u8>(42);
121 | |             if true {
...   |
126 | |         }
127 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:108:13
    |
108 |       if true {
    |  _____________^
109 | |         for _ in &[42] {
110 | |             let foo: &Option<_> = &Some::<u8>(42);
111 | |             if true {
...   |
116 | |         }
117 | |     }
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:140:10
    |
140 |       else { //~ ERROR same body as `if` block
    |  __________^
141 | |         let bar = if true {
142 | |             42
143 | |         }
...   |
149 | |         bar + 1;
150 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:129:13
    |
129 |       if true {
    |  _____________^
130 | |         let bar = if true {
131 | |             42
132 | |         }
...   |
138 | |         bar + 1;
139 | |     }
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:175:10
    |
175 |       else { //~ ERROR same body as `if` block
    |  __________^
176 | |         if let Some(a) = Some(42) {}
177 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:172:13
    |
172 |       if true {
    |  _____________^
173 | |         if let Some(a) = Some(42) {}
174 | |     }
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:182:10
    |
182 |       else { //~ ERROR same body as `if` block
    |  __________^
183 | |         if let (1, .., 3) = (1, 2, 3) {}
184 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:179:13
    |
179 |       if true {
    |  _____________^
180 | |         if let (1, .., 3) = (1, 2, 3) {}
181 | |     }
    | |_____^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:237:15
    |
237 |         51 => foo(), //~ ERROR match arms have same body
    |               ^^^^^
    |
note: same as this
   --> $DIR/copies.rs:236:15
    |
236 |         42 => foo(),
    |               ^^^^^
note: consider refactoring into `42 | 51`
   --> $DIR/copies.rs:236:15
    |
236 |         42 => foo(),
    |               ^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:243:17
    |
243 |         None => 24, //~ ERROR match arms have same body
    |                 ^^
    |
note: same as this
   --> $DIR/copies.rs:242:20
    |
242 |         Some(_) => 24,
    |                    ^^
note: consider refactoring into `Some(_) | None`
   --> $DIR/copies.rs:242:20
    |
242 |         Some(_) => 24,
    |                    ^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:265:28
    |
265 |         (None, Some(a)) => bar(a), //~ ERROR match arms have same body
    |                            ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:264:28
    |
264 |         (Some(a), None) => bar(a),
    |                            ^^^^^^
note: consider refactoring into `(Some(a), None) | (None, Some(a))`
   --> $DIR/copies.rs:264:28
    |
264 |         (Some(a), None) => bar(a),
    |                            ^^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:271:26
    |
271 |         (.., Some(a)) => bar(a), //~ ERROR match arms have same body
    |                          ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:270:26
    |
270 |         (Some(a), ..) => bar(a),
    |                          ^^^^^^
note: consider refactoring into `(Some(a), ..) | (.., Some(a))`
   --> $DIR/copies.rs:270:26
    |
270 |         (Some(a), ..) => bar(a),
    |                          ^^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:277:20
    |
277 |         (.., 3) => 42, //~ ERROR match arms have same body
    |                    ^^
    |
note: same as this
   --> $DIR/copies.rs:276:23
    |
276 |         (1, .., 3) => 42,
    |                       ^^
note: consider refactoring into `(1, .., 3) | (.., 3)`
   --> $DIR/copies.rs:276:23
    |
276 |         (1, .., 3) => 42,
    |                       ^^

error: this `if` has identical blocks
   --> $DIR/copies.rs:283:12
    |
283 |       } else { //~ ERROR same body as `if` block
    |  ____________^
284 | |         0.0
285 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:281:21
    |
281 |       let _ = if true {
    |  _____________________^
282 | |         0.0
283 | |     } else { //~ ERROR same body as `if` block
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:289:12
    |
289 |       } else { //~ ERROR same body as `if` block
    |  ____________^
290 | |         -0.0
291 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:287:21
    |
287 |       let _ = if true {
    |  _____________________^
288 | |         -0.0
289 | |     } else { //~ ERROR same body as `if` block
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:309:12
    |
309 |       } else { //~ ERROR same body as `if` block
    |  ____________^
310 | |         std::f32::NAN
311 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:307:21
    |
307 |       let _ = if true {
    |  _____________________^
308 | |         std::f32::NAN
309 | |     } else { //~ ERROR same body as `if` block
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:327:10
    |
327 |       else { //~ ERROR same body as `if` block
    |  __________^
328 | |         try!(Ok("foo"));
329 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:324:13
    |
324 |       if true {
    |  _____________^
325 | |         try!(Ok("foo"));
326 | |     }
    | |_____^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:353:13
    |
353 |     else if b { //~ ERROR ifs same condition
    |             ^
    |
    = note: `-D clippy::ifs-same-cond` implied by `-D warnings`
note: same as this
   --> $DIR/copies.rs:351:8
    |
351 |     if b {
    |        ^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:358:13
    |
358 |     else if a == 1 { //~ ERROR ifs same condition
    |             ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:356:8
    |
356 |     if a == 1 {
    |        ^^^^^^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:365:13
    |
365 |     else if 2*a == 1 { //~ ERROR ifs same condition
    |             ^^^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:361:8
    |
361 |     if 2*a == 1 {
    |        ^^^^^^^^

error: aborting due to 20 previous errors