Merge branch '5.6'

illuminate · Mar 25, 2018 · e8845cc · e8845cc
2 parents ebac70f + 57c982e
commit e8845cc
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/Scheduling/CallbackEvent.php b/Scheduling/CallbackEvent.php
@@ -60,8 +60,12 @@ public function run(Container $container)
             return;
         }
 
-        register_shutdown_function(function () {
-            $this->removeMutex();
+        $pid = getmypid();
+
+        register_shutdown_function(function () use ($pid) {
+            if ($pid === getmypid()) {
+                $this->removeMutex();
+            }
         });
 
         parent::callBeforeCallbacks($container);