lib/bitcoin/script.rb
# If the top stack value is 0, the statements are executed. The top stack value is removed.
If the top stack value is 0, the statements are executed. The top stack value is removed.
If the top stack value is 0 the statements are executed . The top stack value is removed .
def op_notif
    value = false
    if @do_exec
      (invalid; return) if @stack.size < 1
      value = cast_to_bool(pop_string) == false ? true : false
    end
    @exec_stack << value
  end
def op_notif value = false if @do_exec ( invalid ; return ) if @stack . size < 1 value = cast_to_bool ( pop_string ) == false ? true : false end @exec_stack << value end
If the top stack value is 0, the statements are executed.
If the top stack value is 0 the statements are executed .