Hi,

Please see the patch attached.

When completing a TODO with a TRIGGER property that has statistics in the
parent headline the trigger would not evaluate because the :position
property in `change-plist' may now refer to the line above the original
TODO.

I have used a marker to avoid the issue with the point moving due to the
addition of characters
​ in the parent headline​
. Not sure if this is the best way to solve the problem.

Cheers,

Adrian