;; ignore errors in function send_money

[isopen]

Case when an error occurred while sending amount_to_send

1. L6 send_msg(address, amount_to_send, op::fill_up, cur_lt(), null(), 2); ;; ignore errors (suppose an error occurred at this step)
2. L7 current balance decreased by amount_to_send my_balance -= amount_to_send;

Toncoins were not sent, but the user's balance decreased. It may be necessary to use throw_if