From af48dc82db9ac070d299c63b3c7c5367bd9b82e1 Mon Sep 17 00:00:00 2001
From: bh-ref <bh@refusion.com>
Date: Wed, 16 Dec 2015 14:44:09 +0100
Subject: [PATCH 1/2] use proper array comparization

the keys in the arrays might be the same but in different order, so we should use `array_diff_key`
---
 src/Migration/Step/UrlRewrite/Version191to2000.php | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/Migration/Step/UrlRewrite/Version191to2000.php b/src/Migration/Step/UrlRewrite/Version191to2000.php
index 39e05f882..e1fff801d 100644
--- a/src/Migration/Step/UrlRewrite/Version191to2000.php
+++ b/src/Migration/Step/UrlRewrite/Version191to2000.php
@@ -145,10 +145,14 @@ protected function integrity()
     {
         $result = true;
         $this->progress->start(1);
-        $result &= array_keys($this->source->getStructure(self::SOURCE)->getFields())
-            == $this->structure[MapInterface::TYPE_SOURCE][self::SOURCE];
-        $result &= array_keys($this->destination->getStructure(self::DESTINATION)->getFields())
-            == $this->structure[MapInterface::TYPE_DEST][self::DESTINATION];
+        $result &= !array_diff_key(
+            array_keys($this->source->getStructure(self::SOURCE)->getFields()),
+            $this->structure[MapInterface::TYPE_SOURCE][self::SOURCE]
+        );
+        $result &= !array_diff_key(
+            array_keys($this->destination->getStructure(self::DESTINATION)->getFields())
+            $this->structure[MapInterface::TYPE_DEST][self::DESTINATION]
+        );
         $this->progress->advance();
         $this->progress->finish();
         return (bool)$result;

From e36bfe7f8f44bedfd7b48ea1453968351ea75e8b Mon Sep 17 00:00:00 2001
From: bh-ref <bh@refusion.com>
Date: Wed, 16 Dec 2015 16:21:28 +0100
Subject: [PATCH 2/2] missing comma

---
 src/Migration/Step/UrlRewrite/Version191to2000.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Migration/Step/UrlRewrite/Version191to2000.php b/src/Migration/Step/UrlRewrite/Version191to2000.php
index e1fff801d..be6008e9b 100644
--- a/src/Migration/Step/UrlRewrite/Version191to2000.php
+++ b/src/Migration/Step/UrlRewrite/Version191to2000.php
@@ -150,7 +150,7 @@ protected function integrity()
             $this->structure[MapInterface::TYPE_SOURCE][self::SOURCE]
         );
         $result &= !array_diff_key(
-            array_keys($this->destination->getStructure(self::DESTINATION)->getFields())
+            array_keys($this->destination->getStructure(self::DESTINATION)->getFields()),
             $this->structure[MapInterface::TYPE_DEST][self::DESTINATION]
         );
         $this->progress->advance();