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diff vendor/zendframework/zend-stdlib/src/PriorityQueue.php @ 12:7a779792577d

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Update Drupal core to v8.4.5 (via Composer)
author Chris Cannam
date Fri, 23 Feb 2018 15:52:07 +0000
parents 4c8ae668cc8c
children
line wrap: on
line diff
--- a/vendor/zendframework/zend-stdlib/src/PriorityQueue.php	Fri Feb 23 15:51:18 2018 +0000
+++ b/vendor/zendframework/zend-stdlib/src/PriorityQueue.php	Fri Feb 23 15:52:07 2018 +0000
@@ -99,7 +99,7 @@
             unset($this->items[$key]);
             $this->queue = null;
 
-            if (!$this->isEmpty()) {
+            if (! $this->isEmpty()) {
                 $queue = $this->getQueue();
                 foreach ($this->items as $item) {
                     $queue->insert($item['data'], $item['priority']);
@@ -277,7 +277,7 @@
     {
         if (null === $this->queue) {
             $this->queue = new $this->queueClass();
-            if (!$this->queue instanceof \SplPriorityQueue) {
+            if (! $this->queue instanceof \SplPriorityQueue) {
                 throw new Exception\DomainException(sprintf(
                     'PriorityQueue expects an internal queue of type SplPriorityQueue; received "%s"',
                     get_class($this->queue)