restore accidentally removed check
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7166c89f02
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337c1e6d27
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@ -456,6 +456,10 @@ minetest.register_chatcommand("/replaceinverse", {
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})
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})
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local check_sphere = function(name, param)
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local check_sphere = function(name, param)
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if worldedit.pos1[name] == nil then
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worldedit.player_notify(name, "no position 1 selected")
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return nil
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end
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local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
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local found, _, radius, nodename = param:find("^(%d+)%s+(.+)$")
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if found == nil then
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if found == nil then
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worldedit.player_notify(name, "invalid usage: " .. param)
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worldedit.player_notify(name, "invalid usage: " .. param)
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