lf_em_tearoff: oops accept absence of pwd

This commit is contained in:
Philippe Teuwen 2023-10-22 22:39:01 +02:00
commit e20742dd04

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@ -82,7 +82,7 @@ local function main(args)
sd = sd or 2000
ed = ed or 2100
if #password ~= 8 then
if password ~= '' and #password ~= 8 then
return oops('password must be 4 hex bytes')
end