If we fail atom lookup, then we should not claim that we successfully
looked up the expression.
Signed-off-by: Daniel Stone <daniels@collabora.com>
*elem_rtrn = xkb_atom_text(ctx, expr->field_ref.element);
*field_rtrn = xkb_atom_text(ctx, expr->field_ref.field);
*index_rtrn = NULL;
- return true;
+ return (*elem_rtrn != NULL && *field_rtrn != NULL);
case EXPR_ARRAY_REF:
*elem_rtrn = xkb_atom_text(ctx, expr->array_ref.element);
*field_rtrn = xkb_atom_text(ctx, expr->array_ref.field);
*index_rtrn = expr->array_ref.entry;
+ if (expr->array_ref.element != XKB_ATOM_NONE && *elem_rtrn == NULL)
+ return false;
+ if (*field_rtrn == NULL)
+ return false;
return true;
default:
break;