rust-clippy/tests/ui/copies.stderr

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

error: aborting due to 20 previous errors