No supply vs zero supply

[Mojko]

I noticed that some units have no supply which is represented by a "dash" in the game when in supply mode. These unit are supply immune. On the other hand there are units that have zero supply which is represented by a "0" in the game when in supply mode. These units are not supply immune and when present in a pocket with supply deficit, they will suffer the efficiency penalty. This is not the case however if there are no other units in the pocket that have positive supply requirement. I think this behaviour is inconsistent and should be fixed by changing bunkers to supply immune status as recons are. Alternatively this can be set on the whole "structure" unit type. I exploited this behaviour in Kursk South scenario where I created two large under supplied pockets of Soviet units. Following picture demostrates the issue: