1 files changed, 5 insertions, 12 deletions

diff --git a/core/DataTable.php b/core/DataTable.php
index a5590e1cbb..13f7f1e3ff 100644
--- a/core/DataTable.php
+++ b/core/DataTable.php
@@ -588,14 +588,13 @@ class Piwik_DataTable
 	 */
 	public function getRowsCount()
 	{
-		$count = count($this->rows);
 		if(is_null($this->summaryRow))
 		{
-			return $count;
+			return count($this->rows);
 		}
 		else
 		{
-			return $count + 1;
+			return count($this->rows) + 1;
 		}
 	}
 
@@ -820,10 +819,7 @@ class Piwik_DataTable
 		$table1->rebuildIndex();
 		$table2->rebuildIndex();
 		
-		$countrows1 = $table1->getRowsCount();
-		$countrows2 = $table2->getRowsCount();
-		
-		if($countrows1 != $countrows2)
+		if($table1->getRowsCount() != $table2->getRowsCount())
 		{
 			return false;
 		}
@@ -831,11 +827,8 @@ class Piwik_DataTable
 		foreach($rows1 as $row1)
 		{
 			$row2 = $table2->getRowFromLabel($row1->getColumn('label'));
-			if($row2 === false)
-			{
-				return false;
-			}
-			if( !Piwik_DataTable_Row::isEqual($row1,$row2) )
+			if($row2 === false
+				|| !Piwik_DataTable_Row::isEqual($row1,$row2))
 			{
 				return false;
 			}