In some of my emails, when they contain UTF-8 characters, I get corrupt subject lines.
I don't know where this error is caused, but I think this might be the Zend dropin replacement, as it is the furthest down the line and I can't possibly think, that Postmark has this error undetected for everybody else.
Фигасе... Visual Studio чудно =?UTF-8?Q?=D0=BF=D0=BE=D0=B4=D1=81=D0=B2=D0=B5=D1=87=D0=B8=D0=B2=D0=B0 =D0=B5=D1=82=20?= #javascript... Эх, поддержку #php бы туда)))... и писать код в ide за $5к... lol
I checked the code, but all it does is get the subject from the mail. Before using the Postmark dropin the subject lines were formatted correct.