[Mobhack]

I have a vague memory of sometimes seeing the junk like forever, but taking no notice of it as it never affected game play - and I usually play on green maps, and also - never any really huge scenarios especially those ones with a gigantic barrage and air show at the beginning!. Never saw any crash, or I would have been on that.

The junk was always the green hex edge tiles - no idea what was stuffing these into the smoke array, but have made a quick fix to sweep out any tiles that arent in the correct range for smoke tiles out of that array before displaying it, seems to work, copied to Don to test.