[wp-trac] [WordPress Trac] #30266: wp_mail() can send emails with a blank 'From' address

[WordPress Trac]

#30266: wp_mail() can send emails with a blank 'From' address
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 Reporter:  drtonyb                  |       Owner:
     Type:  defect (bug)             |      Status:  new
 Priority:  normal                   |   Milestone:  Awaiting Review
Component:  Mail                     |     Version:  4.0
 Severity:  normal                   |  Resolution:
 Keywords:  has-patch needs-testing  |     Focuses:
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Changes (by valendesigns):

 * keywords:   => has-patch needs-testing


Comment:

 I've change the `!isset` to `empty` in the `wp_mail()` function for the
 `$from_name`, `$from_email`, `$content_type`, and `$charset` conditionals.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30266#comment:1>
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