[wp-trac] [WordPress Trac] #16755: PHP5-port - uniqid()

[WordPress Trac]

#16755: PHP5-port - uniqid()
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 Reporter:  hakre        |       Owner:
     Type:  enhancement  |      Status:  closed
 Priority:  normal       |   Milestone:
Component:  General      |     Version:  3.1
 Severity:  normal       |  Resolution:  worksforme
 Keywords:               |
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Changes (by dd32):

 * status:  new => closed
 * resolution:   => worksforme
 * milestone:  Awaiting Review =>


Comment:

 The only locations within core (and not within a external library) where
 we're using uniqid() are the following:
 {{{
 wp-includes/functions.php
 1477:           return win_is_writable( $path . uniqid( mt_rand() ) .
 '.tmp');
 1479:           return win_is_writable( $path . '/' . uniqid( mt_rand() )
 . '.tmp' );

 wp-includes/pluggable.php
 1527:           $rnd_value = md5( uniqid(microtime() . mt_rand(), true ) .
 $seed );
 }}}

 In neither of these uses is using `$prefix` exactly bad, or causes any
 issues.

 Closing, as there's no need to update this code, it works, and it's not
 buggy.

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Ticket URL: <http://core.trac.wordpress.org/ticket/16755#comment:1>
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