fixed executions null variable after deserialize

php-task · Feb 29, 2016 · 48082f3 · 48082f3
1 parent 6baba87
commit 48082f3
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # CHANGELOG
 
+* dev-master
+    * HOTFIX      #- Fixed executions null variable after deserialize
+
 * 0.2.0 (2016-02-27)
     * ENHANCEMENT #7 Added task execution to hold information for one single try
     * FEATURE     #6 Added cron task  

diff --git a/src/Task/Task.php b/src/Task/Task.php
@@ -172,6 +172,10 @@ public function getExecutions()
      */
     public function addExecution(TaskExecution $execution)
     {
+        if (!$this->executions) {
+            $this->executions = new ArrayCollection();
+        }
+
         $this->executions[] = $execution;
     }
 
@@ -180,6 +184,10 @@ public function addExecution(TaskExecution $execution)
      */
     public function getLastExecution()
     {
+        if (!$this->executions) {
+            return null;
+        }
+
         return $this->executions->last();
     }
 }