4 ms·Thanks, I changed it to block ".." in any form.by udp 15y agoThanks, I changed it to block ".." in any form.tptacek 15y agoDoesn't this also read right off the end of the string?udp 15y agoNo, because if i[1] is 0 (the null terminator), i[1] == '.' will fail.tptacek 15y agoDuh. Sorry.zwp 15y agoNo, it will hit the NULL terminator and short circuit.