| Index: trunk/phase3/includes/LinksUpdate.php |
| — | — | @@ -351,8 +351,6 @@ |
| 352 | 352 | function getLinkInsertions( $existing = array() ) { |
| 353 | 353 | $arr = array(); |
| 354 | 354 | foreach( $this->mLinks as $ns => $dbkeys ) { |
| 355 | | - # array_diff_key() was introduced in PHP 5.1, there is a compatibility function |
| 356 | | - # in GlobalFunctions.php |
| 357 | 355 | $diffs = isset( $existing[$ns] ) ? array_diff_key( $dbkeys, $existing[$ns] ) : $dbkeys; |
| 358 | 356 | foreach ( $diffs as $dbk => $id ) { |
| 359 | 357 | $arr[] = array( |
| — | — | @@ -515,8 +513,6 @@ |
| 516 | 514 | function getInterwikiInsertions( $existing = array() ) { |
| 517 | 515 | $arr = array(); |
| 518 | 516 | foreach( $this->mInterwikis as $prefix => $dbkeys ) { |
| 519 | | - # array_diff_key() was introduced in PHP 5.1, there is a compatibility function |
| 520 | | - # in GlobalFunctions.php |
| 521 | 517 | $diffs = isset( $existing[$prefix] ) ? array_diff_key( $dbkeys, $existing[$prefix] ) : $dbkeys; |
| 522 | 518 | foreach ( $diffs as $dbk => $id ) { |
| 523 | 519 | $arr[] = array( |
| — | — | @@ -529,8 +525,6 @@ |
| 530 | 526 | return $arr; |
| 531 | 527 | } |
| 532 | 528 | |
| 533 | | - |
| 534 | | - |
| 535 | 529 | /** |
| 536 | 530 | * Given an array of existing links, returns those links which are not in $this |
| 537 | 531 | * and thus should be deleted. |