Skip empty proxy code

symfony · Oct 20, 2018 · 8b7508c · 8b7508c
1 parent bc5e7d8
commit 8b7508c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/Dumper/PhpDumper.php b/Dumper/PhpDumper.php
@@ -233,7 +233,9 @@ private function addProxyClasses()
         $strip = '' === $this->docStar && method_exists('Symfony\Component\HttpKernel\Kernel', 'stripComments');
 
         foreach ($definitions as $definition) {
-            $proxyCode = "\n".$this->getProxyDumper()->getProxyCode($definition);
+            if ("\n" === $proxyCode = "\n".$this->getProxyDumper()->getProxyCode($definition)) {
+                continue;
+            }
             if ($strip) {
                 $proxyCode = "<?php\n".$proxyCode;
                 $proxyCode = substr(Kernel::stripComments($proxyCode), 5);