User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.5) Gecko/20041107 Firefox/1.0 There's a message that has headers like this: To: =?Windows-1251?Q?=CC=E0=F0=EA=EE=E2=2C_=D1=E5=F0=E3=E5=E9?= <somethingremoved@yandex.ru>, =?Windows-1251?Q?=CC=E0=F1=EB=EE=E2=E0=2C_=CB=FE=E1=E0?= <somethingremoved@e-mail.ru>, =?Windows-1251?Q?=CC=E8=ED=E0=E5=E2=2C_=C0=ED=E4=F0=E5=E9?= <andreyminaev@mtu-net.ru>, =?Windows-1251?Q?=CD=E5=F4=E5=E4=EA=E8=ED=E0=2C_=C6=E5=ED=FF?= <jenni@newmail.ru>, (snip) =?Windows-1251?Q?=D8=E5=EB=F3=F5=E8=ED=2C_=D1=E5=F0=E3=E5=E9?= <realgeek@gmail.com> When the message is shown, and more importantly, when you reply to it, those headers are parsed incorrectly and you get each entry separated into two addresses, one of which is a bug. Screenshot parts will be attached. Reproducible: Always Steps to Reproduce:

eh something screwed, please remove two real emails from description (my e-mail can stay there)

(In reply to comment #2) > eh something screwed, please remove two real emails from description I don't know of a way to do that. *** This bug has been marked as a duplicate of 254519 ***