* Fixes#5340.
* Resolves an issue where monsters may tend to lose their target if they are too slow and the destination is too far when using script commands unitwalkto/unitwalk.
* Allow script command unitstopwalk to remove the state tracking for script commands unitwalk/unitwalkto.
* Print a warning to the console if a unit is forced to walk again and hasn't yet reached its initial destination.
Thanks to @NeutralDev and @Lemongrass3110!