Opening a natural cave gallery should generate cave dust

[Leny]

Opening a natural cave gallery should generate cave dust on appropriate tiles. Opening a single tile or very small cave gallery in general can create a fake feeling of safety and if you don't notice the message you can easily mine into a cavein tile.

I've noticed someone asking about this as it is confusing: viewtopic.php?f=42&t=64333&p=814787&hilit=cave+gallery#p814787

[pawnchito]

This is a solid idea. Hate galleries because it just means all of those tiles are potential cave ins.

[lordgrunt]

I second the idea.
now 897 more signatures for the idea to be taken into consideration