[wp-trac] [WordPress Trac] #20652: Install plugins with FTP upload, virtual subdomain, bad base dir?

[WordPress Trac]

#20652: Install plugins with FTP upload, virtual subdomain, bad base dir?
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 Reporter:  rajcz            |       Owner:
     Type:  defect (bug)     |      Status:  new
 Priority:  normal           |   Milestone:  3.5
Component:  Upgrade/Install  |     Version:  3.3.2
 Severity:  critical         |  Resolution:
 Keywords:                   |
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Changes (by dd32):

 * milestone:  Awaiting Review => 3.5


Comment:

 Related: #20934

 The cause here is that the full path is searched for in each subdirectory,
 which causes path tokens to be searched for twice. Simply limiting the
 recursive searches to only find the remaining path appears to fix it, and
 shouldn't have any unintended side effects.

 For reference, the filesystem paths being tested here are:
 {{{
 /www/
    example.com/
       example.com/
       sub.example.com/
 }}}
 If you're searching for the sub.example.com path, the 'example.com'
 directory would be used twice, resulting in /www/example.com/example.com/
 instead of /www/example.com/sub.example.com/

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Ticket URL: <http://core.trac.wordpress.org/ticket/20652#comment:7>
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