error: invalid old(..) expression in inline spec block
┌─ tests/sources/inline_spec_err.move:9:7
│
9 │ assert old(a) == y;
│ ^^^^^^^^^^^^^^^^^^^
│ │ │
│ │ this expression is not a function parameter
│ only a function parameter is allowed in old(..) expressions in inline spec block
error: invalid old(..) expression in inline spec block
┌─ tests/sources/inline_spec_err.move:10:7
│
10 │ assert old(b) == 0;
│ ^^^^^^^^^^^^^^^^^^^
│ │ │
│ │ this expression is not a function parameter
│ only a function parameter is allowed in old(..) expressions in inline spec block
error: invalid old(..) expression in inline spec block
┌─ tests/sources/inline_spec_err.move:11:7
│
11 │ assert old(x != y);
│ ^^^^^^^^^^^^^^^^^^^
│ │ │
│ │ this expression is not a function parameter
│ only a function parameter is allowed in old(..) expressions in inline spec block