Add sanity check.

This commit is contained in:
red-001 2016-01-27 23:46:50 +00:00
parent ecb038d678
commit ac8d54f24c

View file

@ -93,7 +93,7 @@ local function destroy(drops, npos, cid, bpos)
end
local def = cid_data[cid]
if def and def.on_blast then
local dist = vector.distance(bpos, npos)
local dist = vector.distance(bpos, npos) or 0.5
local intensity = 1 / (dist * dist)
def.on_blast(vector.new(npos), intensity)
return