Code Duplication    Length = 2-3 lines in 5 locations

src/wp-includes/post.php 5 locations

@@ 1440-1441 (lines=2) @@
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	if ( isset( $object->label ) && empty( $object->labels['name'] ) )
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		$object->labels['name'] = $object->label;
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	if ( !isset( $object->labels['singular_name'] ) && isset( $object->labels['name'] ) )
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		$object->labels['singular_name'] = $object->labels['name'];
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	if ( ! isset( $object->labels['name_admin_bar'] ) )
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		$object->labels['name_admin_bar'] = isset( $object->labels['singular_name'] ) ? $object->labels['singular_name'] : $object->name;
@@ 1443-1444 (lines=2) @@
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	if ( !isset( $object->labels['singular_name'] ) && isset( $object->labels['name'] ) )
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		$object->labels['singular_name'] = $object->labels['name'];
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	if ( ! isset( $object->labels['name_admin_bar'] ) )
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		$object->labels['name_admin_bar'] = isset( $object->labels['singular_name'] ) ? $object->labels['singular_name'] : $object->name;
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	if ( !isset( $object->labels['menu_name'] ) && isset( $object->labels['name'] ) )
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		$object->labels['menu_name'] = $object->labels['name'];
@@ 1446-1447 (lines=2) @@
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	if ( ! isset( $object->labels['name_admin_bar'] ) )
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		$object->labels['name_admin_bar'] = isset( $object->labels['singular_name'] ) ? $object->labels['singular_name'] : $object->name;
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	if ( !isset( $object->labels['menu_name'] ) && isset( $object->labels['name'] ) )
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		$object->labels['menu_name'] = $object->labels['name'];
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	if ( !isset( $object->labels['all_items'] ) && isset( $object->labels['menu_name'] ) )
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		$object->labels['all_items'] = $object->labels['menu_name'];
@@ 1449-1450 (lines=2) @@
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	if ( !isset( $object->labels['menu_name'] ) && isset( $object->labels['name'] ) )
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		$object->labels['menu_name'] = $object->labels['name'];
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	if ( !isset( $object->labels['all_items'] ) && isset( $object->labels['menu_name'] ) )
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		$object->labels['all_items'] = $object->labels['menu_name'];
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	if ( !isset( $object->labels['archives'] ) && isset( $object->labels['all_items'] ) ) {
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		$object->labels['archives'] = $object->labels['all_items'];
@@ 1452-1454 (lines=3) @@
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	if ( !isset( $object->labels['all_items'] ) && isset( $object->labels['menu_name'] ) )
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		$object->labels['all_items'] = $object->labels['menu_name'];
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	if ( !isset( $object->labels['archives'] ) && isset( $object->labels['all_items'] ) ) {
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		$object->labels['archives'] = $object->labels['all_items'];
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	}
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	$defaults = array();
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	foreach ( $nohier_vs_hier_defaults as $key => $value ) {