Fix an SQLite3 pconnect() bug + other minor changes
diff --git a/tests/codeigniter/database/query_builder/insert_test.php b/tests/codeigniter/database/query_builder/insert_test.php
index 8ba60e2..a9aafb6 100644
--- a/tests/codeigniter/database/query_builder/insert_test.php
+++ b/tests/codeigniter/database/query_builder/insert_test.php
@@ -26,7 +26,7 @@
 	public function test_insert()
 	{
 		$job_data = array('id' => 1, 'name' => 'Grocery Sales', 'description' => 'Discount!');
-		
+
 		// Do normal insert
 		$this->assertTrue($this->db->insert('job', $job_data));
 
@@ -45,10 +45,10 @@
 	public function test_insert_batch()
 	{
 		$job_datas = array(
-			array('id' => 2, 'name' => 'Commedian', 'description' => 'Theres something in your teeth'), 
+			array('id' => 2, 'name' => 'Commedian', 'description' => 'Theres something in your teeth'),
 			array('id' => 3, 'name' => 'Cab Driver', 'description' => 'Iam yellow'),
 		);
-		
+
 		// Do insert batch except for sqlite driver
 		if (strpos(DB_DRIVER, 'sqlite') === FALSE)
 		{
@@ -62,5 +62,5 @@
 			$this->assertEquals('Cab Driver', $job_3->name);
 		}
 	}
-	
+
 }
\ No newline at end of file