[wp-trac] [WordPress Trac] #20756: wrong reference in function &get_pages

[WordPress Trac]

#20756: wrong reference in function &get_pages
--------------------------+-----------------------------
 Reporter:  thomask       |      Owner:
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  3.3.2
 Severity:  trivial       |   Keywords:  needs-patch
--------------------------+-----------------------------
 wp-includes/post.php line 3326

 {{{
 function &get_pages($args = '') {
 }}}

 should be

 {{{
 function get_pages($args = '') {
 }}}

 otherwise the

 {{{
 return false;
 }}}

 e.g. on line 3347 when requesting get_page with non-hierarchical post-type
 would throw something like

 {{{
 Notice: Only variable references should be returned by reference in
 /var/www/vhosts/money.cz/httpdocs/wp-includes/post.php on line 3347
 }}}

 (sorry i do not know how to make patches)

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Ticket URL: <http://core.trac.wordpress.org/ticket/20756>
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