kenjis / ci-phpunit-test

			$filepath = $path.'libraries/'.$subdir.$class.'.php';

			// Safety: Was the class already loaded by a previous call?

			if (class_exists($class, FALSE))

			{

				// Before we deem this to be a duplicate request, let's see

				// if a custom object name is being supplied. If so, we'll

				// return a new instance of the object

				if ($object_name !== NULL)

				{

					$CI =& get_instance();

					if ( ! isset($CI->$object_name))

					{

						return $this->_ci_init_library($class, '', $params, $object_name);

					}

				}

//				log_message('debug', $class.' class already loaded. Second attempt ignored.');

//				return;

			}

			// Does the file exist? No? Bummer...

			if ( ! file_exists($filepath))

			{

			// Before we deem this to be a duplicate request, let's see

			// if a custom object name is being supplied. If so, we'll

			// return a new instance of the object

			if ($object_name !== NULL)

			{

				$CI =& get_instance();

				if ( ! isset($CI->$object_name))

				{

					return $this->_ci_init_library($library_name, $prefix, $params, $object_name);

				}

			}

//			log_message('debug', $library_name.' class already loaded. Second attempt ignored.');

//			return;