Saving place on block diagram with timeout terminal on while loop

[Madottati]

Some place could be saved on the block diagram if the old fashioned timeout in a while loop would be replaced as a timeout terminal on the while loop. A mark on the corner of the stop terminal could signalize that the loop ends even if nothing is wired to the stop terminal.

The same could be for a single delay in the while loop by adding delay terminal to the while loop.

[elset191]

This has been suggested a few times in the past.  I think this is the original.