Lose return ref from WP_Post::__get(). see #21309
git-svn-id: http://core.svn.wordpress.org/trunk@21654 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -487,7 +487,7 @@ final class WP_Post {
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return metadata_exists( 'post', $this->ID, $key );
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}
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public function &__get( $key ) {
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public function __get( $key ) {
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if ( 'page_template' == $key && $this->__isset( $key ) ) {
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$_ref = get_post_meta( $this->ID, '_wp_page_template', true );
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}
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