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Fix possible invalid object reference in TNT mod
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@ -159,6 +159,7 @@ local function entity_physics(pos, radius, drops)
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local objs = minetest.get_objects_inside_radius(pos, radius)
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for _, obj in pairs(objs) do
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local obj_pos = obj:get_pos()
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if obj_pos then
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local dist = math.max(1, vector.distance(pos, obj_pos))
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local damage = (4 / dist) * radius
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@ -202,6 +203,7 @@ local function entity_physics(pos, radius, drops)
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end
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end
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end
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end
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local function add_effects(pos, radius, drops)
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minetest.add_particle({
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