[wp-trac] [WordPress Trac] #30121: wpmu_delete_blog function clears the whole uploads directory

[WordPress Trac]

#30121: wpmu_delete_blog function clears the whole uploads directory
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 Reporter:  katazina            |       Owner:  jeremyfelt
     Type:  defect (bug)        |      Status:  assigned
 Priority:  high                |   Milestone:  4.1
Component:  Networks and Sites  |     Version:  3.5
 Severity:  critical            |  Resolution:
 Keywords:  needs-patch         |     Focuses:  multisite
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Comment (by nofearinc):

 Was just looking into that as well, after the blog is marked as delete,
 but using the same URL and confirming, the `$dh` is for example `/wp-
 content/uploads/2013` - getting the base there returns the uploads, and
 then it's iterated over and deleted completely.

 Given the folder structure I'd say that we could add a conditional and
 skip the process if `uploads` is returned instead of the blog ID.

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Ticket URL: <https://core.trac.wordpress.org/ticket/30121#comment:4>
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