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authorLuke Shumaker <lukeshu@sbcglobal.net>2016-08-02 16:31:15 -0400
committerLuke Shumaker <lukeshu@sbcglobal.net>2016-08-02 16:31:15 -0400
commit7099c40bcc035e3b96ddd3e976d1cdbcfbf09398 (patch)
tree2fbc86f9c4cba01c0a266b7fefdd38b1ec3b5c01 /includes/diff/DairikiDiff.php
parenta5f917bbc55e295896b8084f6657eb8b6abaf8a8 (diff)
parentb5e7f46db0fcb6f251206eaf36339ad3ad589f8b (diff)
Merge branch 'archwiki' into lukeshu/masterHEADproductionmaster
Diffstat (limited to 'includes/diff/DairikiDiff.php')
-rw-r--r--includes/diff/DairikiDiff.php6
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++ ) {