Cleanup/optimize tests/codeigniter/
diff --git a/tests/codeigniter/database/query_builder/like_test.php b/tests/codeigniter/database/query_builder/like_test.php
index df98c71..5f3e522 100644
--- a/tests/codeigniter/database/query_builder/like_test.php
+++ b/tests/codeigniter/database/query_builder/like_test.php
@@ -86,5 +86,5 @@
 		$this->assertEquals('Accountant', $jobs[1]['name']);
 		$this->assertEquals('Musician', $jobs[2]['name']);
 	}
-	
+
 }
\ No newline at end of file