Avoid defining global variables

Author: giuscris

formwork/bootstrap.php

@@ -7,8 +7,8 @@
 }
 
 // Check if Composer autoloader is available
-if (file_exists($autoload = ROOT_PATH . '/vendor/autoload.php')) {
-    require $autoload;
+if (file_exists(ROOT_PATH . '/vendor/autoload.php')) {
+    require ROOT_PATH . '/vendor/autoload.php';
 } else {
     require __DIR__ . '/views/errors/install.php';
     exit;

index.php

@@ -7,5 +7,4 @@
 
 require SYSTEM_PATH . '/bootstrap.php';
 
-$formwork = new App();
-$formwork->run();
+(new App())->run();