diff options
Diffstat (limited to 'phpBB/includes/diff/engine.php')
| -rw-r--r-- | phpBB/includes/diff/engine.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/phpBB/includes/diff/engine.php b/phpBB/includes/diff/engine.php index 757fdadde9..0d73db02da 100644 --- a/phpBB/includes/diff/engine.php +++ b/phpBB/includes/diff/engine.php @@ -285,8 +285,9 @@ class diff_engine $matches = $ymatches[$line]; reset($matches); - while (list(, $y) = each($matches)) + while ($y = current($matches)) { + next($matches); if (empty($this->in_seq[$y])) { $k = $this->_lcs_pos($y); @@ -296,8 +297,9 @@ class diff_engine } // no reset() here - while (list(, $y) = each($matches)) + while ($y = current($matches)) { + next($matches); if ($y > $this->seq[$k - 1]) { // Optimization: this is a common case: next match is just replacing previous match. |