[wp-trac] [WordPress Trac] #15448: wp_mail() sets Content-Type header twice for multipart emails

[WordPress Trac]

#15448: wp_mail() sets Content-Type header twice for multipart emails
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 Reporter:  rmccue                     |       Owner:  SergeyBiryukov
     Type:  enhancement                |      Status:  reviewing
 Priority:  normal                     |   Milestone:  Future Release
Component:  Mail                       |     Version:
 Severity:  normal                     |  Resolution:
 Keywords:  gci has-patch westi-likes  |     Focuses:
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Comment (by imokweb):

 What can we do to have this added in a future release?

 The patches suggested are working for me and I've spent lots of hours
 until I found this ticket that actually the content-type:
 multipart/alternative is broken in wp_mail.

 Thanks!
 I.

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Ticket URL: <https://core.trac.wordpress.org/ticket/15448#comment:65>
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