[wp-trac] [WordPress Trac] #20506: Undefined variable $screen_layout_columns when filtering out screen options

[WordPress Trac]

#20506: Undefined variable $screen_layout_columns when filtering out screen options
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 Reporter:  griffinjt               |       Owner:
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  3.4
Component:  Warnings/Notices        |     Version:  3.3.1
 Severity:  normal                  |  Resolution:
 Keywords:  has-patch dev-feedback  |
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Comment (by ryan):

 The screen_layout_columns global is still used in edit-form-advanced.php,
 edit-link-form.php, and dashboard.php. The remaining uses are internal to
 WP_Screen.

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Ticket URL: <http://core.trac.wordpress.org/ticket/20506#comment:11>
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