error: variable appears on both sides of an assignment operation
 --> $DIR/assign_ops2.rs:8:5
  |
8 |     a += a + 1;
  |     ^^^^^^^^^^ help: replace it with `a += 1`
  |
note: lint level defined here
 --> $DIR/assign_ops2.rs:5:8
  |
5 | #[deny(misrefactored_assign_op)]
  |        ^^^^^^^^^^^^^^^^^^^^^^^

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:11:5
   |
11 |     a += 1 + a;
   |     ^^^^^^^^^^ help: replace it with `a += 1`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:14:5
   |
14 |     a -= a - 1;
   |     ^^^^^^^^^^ help: replace it with `a -= 1`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:17:5
   |
17 |     a *= a * 99;
   |     ^^^^^^^^^^^ help: replace it with `a *= 99`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:20:5
   |
20 |     a *= 42 * a;
   |     ^^^^^^^^^^^ help: replace it with `a *= 42`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:23:5
   |
23 |     a /= a / 2;
   |     ^^^^^^^^^^ help: replace it with `a /= 2`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:26:5
   |
26 |     a %= a % 5;
   |     ^^^^^^^^^^ help: replace it with `a %= 5`

error: variable appears on both sides of an assignment operation
  --> $DIR/assign_ops2.rs:29:5
   |
29 |     a &= a & 1;
   |     ^^^^^^^^^^ help: replace it with `a &= 1`

error: aborting due to 8 previous errors