error: this `if` has identical blocks
  --> $DIR/if_same_then_else2.rs:21:12
   |
LL |       } else {
   |  ____________^
LL | |         //~ ERROR same body as `if` block
LL | |         for _ in &[42] {
LL | |             let foo: &Option<_> = &Some::<u8>(42);
...  |
LL | |         }
LL | |     }
   | |_____^
   |
   = note: `-D clippy::if-same-then-else` implied by `-D warnings`
note: same as this
  --> $DIR/if_same_then_else2.rs:12:13
   |
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/if_same_then_else2.rs:35:12
   |
LL |       } else {
   |  ____________^
LL | |         //~ ERROR same body as `if` block
LL | |         if let Some(a) = Some(42) {}
LL | |     }
   | |_____^
   |
note: same as this
  --> $DIR/if_same_then_else2.rs:33:13
   |
LL |       if true {
   |  _____________^
LL | |         if let Some(a) = Some(42) {}
LL | |     } else {
   | |_____^

error: this `if` has identical blocks
  --> $DIR/if_same_then_else2.rs:42:12
   |
LL |       } else {
   |  ____________^
LL | |         //~ ERROR same body as `if` block
LL | |         if let (1, .., 3) = (1, 2, 3) {}
LL | |     }
   | |_____^
   |
note: same as this
  --> $DIR/if_same_then_else2.rs:40:13
   |
LL |       if true {
   |  _____________^
LL | |         if let (1, .., 3) = (1, 2, 3) {}
LL | |     } else {
   | |_____^

error: this `if` has identical blocks
  --> $DIR/if_same_then_else2.rs:92:12
   |
LL |       } else {
   |  ____________^
LL | |         //~ ERROR same body as `if` block
LL | |         f32::NAN
LL | |     };
   | |_____^
   |
note: same as this
  --> $DIR/if_same_then_else2.rs:90:21
   |
LL |       let _ = if true {
   |  _____________________^
LL | |         f32::NAN
LL | |     } else {
   | |_____^

error: this `if` has identical blocks
  --> $DIR/if_same_then_else2.rs:99:12
   |
LL |       } else {
   |  ____________^
LL | |         //~ ERROR same body as `if` block
LL | |         Ok("foo")?;
LL | |     }
   | |_____^
   |
note: same as this
  --> $DIR/if_same_then_else2.rs:97:13
   |
LL |       if true {
   |  _____________^
LL | |         Ok("foo")?;
LL | |     } else {
   | |_____^

error: this `if` has identical blocks
  --> $DIR/if_same_then_else2.rs:124:12
   |
LL |       } else {
   |  ____________^
LL | |         let foo = "";
LL | |         return Ok(&foo[0..]);
LL | |     }
   | |_____^
   |
note: same as this
  --> $DIR/if_same_then_else2.rs:121:20
   |
LL |       } else if true {
   |  ____________________^
LL | |         let foo = "";
LL | |         return Ok(&foo[0..]);
LL | |     } else {
   | |_____^

error: aborting due to 6 previous errors