Fix dpi#181

joelpittet · joelpittet · commit f04981e301df · 2018-11-22T09:53:26.000-08:00
diff --git a/src/EventMeta.php b/src/EventMeta.php
@@ -148,7 +148,7 @@ public function duplicateRegistrantsAllowed() {
    */
   public function getRegistrationTypeIds() {
     return array_map(function ($element) {
-      return $element['target_id'];
+      return isset($element['target_id']) ? $element['target_id'] : [];
     }, $this->getEvent()->{EventManagerInterface::FIELD_REGISTRATION_TYPE}->getValue());
   }
 

Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,7 @@ public function duplicateRegistrantsAllowed() {`
`148`	`148`	`*/`
`149`	`149`	`public function getRegistrationTypeIds() {`
`150`	`150`	`return array_map(function ($element) {`
`151`		`- return $element['target_id'];`
	`151`	`+ return isset($element['target_id']) ? $element['target_id'] : [];`
`152`	`152`	`}, $this->getEvent()->{EventManagerInterface::FIELD_REGISTRATION_TYPE}->getValue());`
`153`	`153`	`}`
`154`	`154`