bug in findClosest

[stealth]

var closestEmpty = creep.pos.findClosest(FIND_MY_STRUCTURES, {
                   filter: function(object){
                       if(object.structureType != STRUCTURE_EXTENSION ) {
                           return false;
                       }
                       if(object.energy == object.energyCapacity) {
                           return false;
                       }
                       return true;
                   } 
                });

When this code runs, if the extension is only accessible from above, then even if the creep is standing next to the extension, a different extension will be found to be closest.

If the extension is available from a different direction, but it would require travelling through swamp for instance, even if the creep is standing directly next to and above the empty extension, the longer path around can/will be used, and a different extension will be found to be the closest one.

[Avicenna]

I have the same issue. For me it seems to happen with extensions that are directly north of a wall or other extension.

It results in a creep going back and forth on 2 adjacent positions (and thus being stuck).

[Avicenna]

E.g. W2N8 extension at position 35,16

[artch]

Could you please make a reproducible scenario of this in the simulation room?