From bd43acbca60b49ecb07aed37eecc8f59341f14e2 Mon Sep 17 00:00:00 2001 From: Edward Chernenko Date: Sun, 29 Nov 2015 18:46:24 +0300 Subject: [PATCH] Fix "Undefined property: DiffEngine::$seq" under HHVM in DairikiDiff.php Bug: T116266 Change-Id: I94ed1ce946b4c3e757405167d6c4530a5863a220 --- includes/diff/DairikiDiff.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/includes/diff/DairikiDiff.php b/includes/diff/DairikiDiff.php index 264c87fdfc..74019923d0 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++ ) { -- 2.20.1