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Diffstat (limited to 'includes/diff/DairikiDiff.php')
| -rw-r--r-- | includes/diff/DairikiDiff.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/includes/diff/DairikiDiff.php b/includes/diff/DairikiDiff.php index d327433f..7bdc6543 100644 --- a/includes/diff/DairikiDiff.php +++ b/includes/diff/DairikiDiff.php @@ -296,9 +296,9 @@ class DiffEngine { $this->xchanged = $this->ychanged = array(); $this->xv = $this->yv = array(); $this->xind = $this->yind = array(); - unset( $this->seq ); - unset( $this->in_seq ); - unset( $this->lcs ); + $this->seq = array(); + $this->in_seq = array(); + $this->lcs = 0; // Skip leading common lines. for ( $skip = 0; $skip < $n_from && $skip < $n_to; $skip++ ) { |