Fix path

Author: mpyw

hyper-run

@@ -22,16 +22,17 @@ if (!is_dir($dir)) {
     exit(1);
 }
 
-if (is_file(__DIR__ . '/../vendor/autoload.php')) {
-    require __DIR__ . '/../vendor/autoload.php';
-} elseif (is_file(__DIR__ . '/../../../autoload.php')) {
-    require __DIR__ . '/../../../autoload.php';
+if (is_file(__DIR__ . '/autoload.php')) {
+    require __DIR__ . '/autoload.php';
+} elseif (is_file(__DIR__ . '/../../autoload.php')) {
+    require __DIR__ . '/../../autoload.php';
 } else {
     fwrite(STDERR,
         "You need to set up the project dependencies using the following commands:\n" .
         "curl -s http://getcomposer.org/installer | php\n" .
         "php composer.phar install\n"
     );
+    exit(1);
 }
 
 $ps = new mpyw\HyperBuiltinServer\MasterProcess($dir);