"|" and English cannot be correctly transcoded together

Krisxxxxx commented 5 months ago

Describe the bug A clear and concise description of what the bug is. The subject cannot be correctly encoded when using pipeline symbols and English together.

Platform (please complete the following information):

OS:
.NET Runtime: [e.g. CoreCLR, Mono]
.NET Framework: .net 6.0
MimeKit Version: 4.6.0.0

To Reproduce For example: Subject is "直播预告 | Viventis LS2 Live 光片显微镜发布会", The result of transcoding is “=?utf-8?b?55u05pKt6aKE5ZGK?= | Viventis LS2 Live =?utf-8?b?5YWJ54mH5pi+5b6u6ZWc5Y+R5biD5Lya?=”

jstedfast commented 5 months ago

I don't see the problem?

Krisxxxxx commented 5 months ago

I don't see the problem?

' | Viventis LS2 Live ' not transcoded.

jstedfast commented 5 months ago

it's not supposed to be

Krisxxxxx commented 5 months ago

it's not supposed to be

so this is a result that meets expectations?

jstedfast commented 5 months ago

Yes.

jstedfast / MimeKit

"|" and English cannot be correctly transcoded together #1051