From 2d9865f1d3c3a63a7a34a625951580e502bbe221 Mon Sep 17 00:00:00 2001
From: Marcin Kurczewski <mkurczew@gmail.com>
Date: Sun, 14 Sep 2014 00:29:57 +0200
Subject: [PATCH] Fixed unused variable in abstract search service

---
 src/Dao/Services/AbstractSearchService.php | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/src/Dao/Services/AbstractSearchService.php b/src/Dao/Services/AbstractSearchService.php
index 80701584..4f0a8152 100644
--- a/src/Dao/Services/AbstractSearchService.php
+++ b/src/Dao/Services/AbstractSearchService.php
@@ -76,19 +76,13 @@ abstract class AbstractSearchService
 		foreach ($tokens as $token)
 		{
 			$token = preg_split('/,|\s+/', $token);
-			if (count($token) === 2)
-			{
-				$orderDir = $token[1] === 'desc' ? self::ORDER_DESC : self::ORDER_ASC;
-				$orderToken = $token[0];
-			}
-			else
-			{
-				$orderDir = self::ORDER_ASC;
-				$orderToken = $token;
-			}
-			$orderColumn = $this->getOrderColumn($token[0]);
+			$orderToken = $token[0];
+			$orderDir = (count($token) === 2 and $token[1] === 'desc') ? self::ORDER_DESC : self::ORDER_ASC;
+
+			$orderColumn = $this->getOrderColumn($orderToken);
 			if ($orderColumn === null)
-				throw new \InvalidArgumentException('Invalid search order token: ' . $token);
+				throw new \InvalidArgumentException('Invalid search order token: ' . $orderToken);
+
 			$order[$orderColumn] = $orderDir;
 		}
 		$defaultOrderColumn = $this->getDefaultOrderColumn();