Merge pull request #725 from DamienHarper/master

Avoid OutOfMemoryException

Author: makasim

Diff for: pkg/enqueue/Consumption/QueueConsumer.php

@@ -323,9 +323,11 @@ private function onProcessorException(ExtensionInterface $extension, Consumer $c
                 }
             }
 
-            $prev = new \ReflectionProperty('Exception', 'previous');
-            $prev->setAccessible(true);
-            $prev->setValue($wrapper, $exception);
+            if ($exception !== $wrapper) {
+                $prev = new \ReflectionProperty('Exception', 'previous');
+                $prev->setAccessible(true);
+                $prev->setValue($wrapper, $exception);
+            }
 
             throw $e;
         }