v/vlib/v/parser/tests/argumented_op_overloading_fn_decl_err.out

vlib/v/parser/tests/argumented_op_overloading_fn_decl_err.vv:10:14: error: cannot overload `+=`, overload `+` and `+=` will be automatically generated
    8 | }
    9 |
   10 | fn (p Point) += (q Point) Point {
      |              ~~
   11 |     return Point{p.x + q.x, p.y + q.y}
   12 | }