[wp-trac] [WordPress Trac] #11974: uninitialized variable causes "sorry, that file cannot be edited"

[WordPress Trac]

#11974: uninitialized variable causes "sorry, that file cannot be edited"
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 Reporter:  cwgservices     |       Owner:                  
     Type:  defect (bug)    |      Status:  new             
 Priority:  normal          |   Milestone:  3.0             
Component:  Administration  |     Version:  2.9.1           
 Severity:  normal          |    Keywords:  has-patch commit
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Changes (by scribu):

  * keywords:  reporter-feedback => has-patch commit
  * milestone:  Unassigned => 3.0


Comment:

 For some reason, the plugin set the $file variable to ../wp-load.php

 The problem came from the fact that wp_reset_vars() was checking if $file
 was previously set, instead of resetting the variable regardless, like its
 name suggests.

 wp_reset_vars.diff fixes this.

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Ticket URL: <http://core.trac.wordpress.org/ticket/11974#comment:4>
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