rust-clippy/tests/ui/copies.stderr

error: this `if` has identical blocks
  --> $DIR/copies.rs:50:12
   |
50 |       } else {
   |  ____________^
51 | |         //~ ERROR same body as `if` block
52 | |         Foo { bar: 42 };
53 | |         0..10;
...  |
58 | |         foo();
59 | |     }
   | |_____^
   |
   = note: `-D clippy::if-same-then-else` implied by `-D warnings`
note: same as this
  --> $DIR/copies.rs:42:13
   |
42 |       if true {
   |  _____________^
43 | |         Foo { bar: 42 };
44 | |         0..10;
45 | |         ..;
...  |
49 | |         foo();
50 | |     } else {
   | |_____^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:96:14
    |
96  |           _ => {
    |  ______________^
97  | |             //~ ERROR match arms have same body
98  | |             foo();
99  | |             let mut a = 42 + [23].len() as i32;
...   |
104 | |             a
105 | |         },
    | |_________^
    |
    = note: `-D clippy::match-same-arms` implied by `-D warnings`
note: same as this
   --> $DIR/copies.rs:87:15
    |
87  |           42 => {
    |  _______________^
88  | |             foo();
89  | |             let mut a = 42 + [23].len() as i32;
90  | |             if true {
...   |
94  | |             a
95  | |         },
    | |_________^
note: `42` has the same arm body as the `_` wildcard, consider removing it`
   --> $DIR/copies.rs:87:15
    |
87  |           42 => {
    |  _______________^
88  | |             foo();
89  | |             let mut a = 42 + [23].len() as i32;
90  | |             if true {
...   |
94  | |             a
95  | |         },
    | |_________^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:111:14
    |
111 |         _ => 0, //~ ERROR match arms have same body
    |              ^
    |
note: same as this
   --> $DIR/copies.rs:109:19
    |
109 |         Abc::A => 0,
    |                   ^
note: `Abc::A` has the same arm body as the `_` wildcard, consider removing it`
   --> $DIR/copies.rs:109:19
    |
109 |         Abc::A => 0,
    |                   ^

error: this `if` has identical blocks
   --> $DIR/copies.rs:120:12
    |
120 |       } else {
    |  ____________^
121 | |         //~ ERROR same body as `if` block
122 | |         42
123 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:118:21
    |
118 |       let _ = if true {
    |  _____________________^
119 | |         42
120 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:134:12
    |
134 |       } else {
    |  ____________^
135 | |         //~ ERROR same body as `if` block
136 | |         for _ in &[42] {
137 | |             let foo: &Option<_> = &Some::<u8>(42);
...   |
143 | |         }
144 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:125:13
    |
125 |       if true {
    |  _____________^
126 | |         for _ in &[42] {
127 | |             let foo: &Option<_> = &Some::<u8>(42);
128 | |             if true {
...   |
133 | |         }
134 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:153:12
    |
153 |       } else {
    |  ____________^
154 | |         //~ ERROR same body as `if` block
155 | |         let bar = if true { 42 } else { 43 };
156 | |
...   |
160 | |         bar + 1;
161 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:146:13
    |
146 |       if true {
    |  _____________^
147 | |         let bar = if true { 42 } else { 43 };
148 | |
149 | |         while foo() {
...   |
152 | |         bar + 1;
153 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:183:12
    |
183 |       } else {
    |  ____________^
184 | |         //~ ERROR same body as `if` block
185 | |         if let Some(a) = Some(42) {}
186 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:181:13
    |
181 |       if true {
    |  _____________^
182 | |         if let Some(a) = Some(42) {}
183 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:190:12
    |
190 |       } else {
    |  ____________^
191 | |         //~ ERROR same body as `if` block
192 | |         if let (1, .., 3) = (1, 2, 3) {}
193 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:188:13
    |
188 |       if true {
    |  _____________^
189 | |         if let (1, .., 3) = (1, 2, 3) {}
190 | |     } else {
    | |_____^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:239:15
    |
239 |         51 => foo(), //~ ERROR match arms have same body
    |               ^^^^^
    |
note: same as this
   --> $DIR/copies.rs:238:15
    |
238 |         42 => foo(),
    |               ^^^^^
note: consider refactoring into `42 | 51`
   --> $DIR/copies.rs:238:15
    |
238 |         42 => foo(),
    |               ^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:245:17
    |
245 |         None => 24, //~ ERROR match arms have same body
    |                 ^^
    |
note: same as this
   --> $DIR/copies.rs:244:20
    |
244 |         Some(_) => 24,
    |                    ^^
note: consider refactoring into `Some(_) | None`
   --> $DIR/copies.rs:244:20
    |
244 |         Some(_) => 24,
    |                    ^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:267:28
    |
267 |         (None, Some(a)) => bar(a), //~ ERROR match arms have same body
    |                            ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:266:28
    |
266 |         (Some(a), None) => bar(a),
    |                            ^^^^^^
note: consider refactoring into `(Some(a), None) | (None, Some(a))`
   --> $DIR/copies.rs:266:28
    |
266 |         (Some(a), None) => bar(a),
    |                            ^^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:273:26
    |
273 |         (.., Some(a)) => bar(a), //~ ERROR match arms have same body
    |                          ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:272:26
    |
272 |         (Some(a), ..) => bar(a),
    |                          ^^^^^^
note: consider refactoring into `(Some(a), ..) | (.., Some(a))`
   --> $DIR/copies.rs:272:26
    |
272 |         (Some(a), ..) => bar(a),
    |                          ^^^^^^

error: this `match` has identical arm bodies
   --> $DIR/copies.rs:279:20
    |
279 |         (.., 3) => 42, //~ ERROR match arms have same body
    |                    ^^
    |
note: same as this
   --> $DIR/copies.rs:278:23
    |
278 |         (1, .., 3) => 42,
    |                       ^^
note: consider refactoring into `(1, .., 3) | (.., 3)`
   --> $DIR/copies.rs:278:23
    |
278 |         (1, .., 3) => 42,
    |                       ^^

error: this `if` has identical blocks
   --> $DIR/copies.rs:285:12
    |
285 |       } else {
    |  ____________^
286 | |         //~ ERROR same body as `if` block
287 | |         0.0
288 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:283:21
    |
283 |       let _ = if true {
    |  _____________________^
284 | |         0.0
285 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:292:12
    |
292 |       } else {
    |  ____________^
293 | |         //~ ERROR same body as `if` block
294 | |         -0.0
295 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:290:21
    |
290 |       let _ = if true {
    |  _____________________^
291 | |         -0.0
292 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:305:12
    |
305 |       } else {
    |  ____________^
306 | |         //~ ERROR same body as `if` block
307 | |         std::f32::NAN
308 | |     };
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:303:21
    |
303 |       let _ = if true {
    |  _____________________^
304 | |         std::f32::NAN
305 | |     } else {
    | |_____^

error: this `if` has identical blocks
   --> $DIR/copies.rs:323:12
    |
323 |       } else {
    |  ____________^
324 | |         //~ ERROR same body as `if` block
325 | |         try!(Ok("foo"));
326 | |     }
    | |_____^
    |
note: same as this
   --> $DIR/copies.rs:321:13
    |
321 |       if true {
    |  _____________^
322 | |         try!(Ok("foo"));
323 | |     } else {
    | |_____^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:347:15
    |
347 |     } else if b {
    |               ^
    |
    = note: `-D clippy::ifs-same-cond` implied by `-D warnings`
note: same as this
   --> $DIR/copies.rs:346:8
    |
346 |     if b {
    |        ^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:352:15
    |
352 |     } else if a == 1 {
    |               ^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:351:8
    |
351 |     if a == 1 {
    |        ^^^^^^

error: this `if` has the same condition as a previous if
   --> $DIR/copies.rs:358:15
    |
358 |     } else if 2 * a == 1 {
    |               ^^^^^^^^^^
    |
note: same as this
   --> $DIR/copies.rs:356:8
    |
356 |     if 2 * a == 1 {
    |        ^^^^^^^^^^

error: aborting due to 20 previous errors