From: Petite Abeille Date: 2012-02-23T08:52:28+09:00 Subject: Re: Net::IMAP::ResponseParseError On Feb 23, 2012, at 12:37 AM, Ryan Davis wrote: >> "Lua, strfind \0-quirk/bug" >> >> Notice the literal "\0". As there is no escape sequences in IMAP, \0 should be treated as a regular string. > > http://tools.ietf.org/html/rfc3501#page-17 In this case, it's just mean to be the literal \0. That's all.