| Index: trunk/phase3/includes/HTMLDiff.php |
| — | — | @@ -486,7 +486,7 @@ |
| 487 | 487 | |
| 488 | 488 | private $currentParent; |
| 489 | 489 | |
| 490 | | - private $newWord = ""; |
| | 490 | + private $newWord = ''; |
| 491 | 491 | |
| 492 | 492 | protected $bodyStarted = false; |
| 493 | 493 | |
| — | — | @@ -584,7 +584,7 @@ |
| 585 | 585 | } |
| 586 | 586 | |
| 587 | 587 | private function endWord() { |
| 588 | | - if (!empty($this->newWord)) { |
| | 588 | + if ($this->newWord !== '') { |
| 589 | 589 | $node = new TextNode($this->currentParent, $this->newWord); |
| 590 | 590 | $this->currentParent->children[] = $node; |
| 591 | 591 | $node->whiteBefore = $this->whiteSpaceBeforeThis; |
| Index: trunk/phase3/includes/Diff.php |
| — | — | @@ -452,7 +452,7 @@ |
| 453 | 453 | $snake0 = $bottoml1 + $most_progress[0]; |
| 454 | 454 | $snake1 = $bottoml2 + $most_progress[1]; |
| 455 | 455 | $snake2 = 0; |
| 456 | | - wfDebug('Computing the LCS is too expensive. Using a heuristic.\n'); |
| | 456 | + wfDebug("Computing the LCS is too expensive. Using a heuristic.\n"); |
| 457 | 457 | $this->heuristicUsed = true; |
| 458 | 458 | return 5; /* |
| 459 | 459 | * HACK: since we didn't really finish the LCS computation |