Fix a notice

discordier · discordier · commit 49426d3ac3cc · 2019-03-08T19:59:16.000+01:00
diff --git a/src/EventListener/BuildMetaModelOperationsListener.php b/src/EventListener/BuildMetaModelOperationsListener.php
@@ -143,7 +143,7 @@ public function handle(BuildMetaModelOperationsEvent $event)
         }
         $allProps   = $event->getScreen()['properties'];
         $properties = \array_map(function ($property) {
-            return $property['col_name'];
+            return ($property['col_name'] ?? null);
         }, $allProps);
         foreach ($event->getMetaModel()->getAttributes() as $attribute) {
             if (!$this->wantToAdd($attribute, $properties)) {

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,7 @@ public function handle(BuildMetaModelOperationsEvent $event)`
`143`	`143`	`}`
`144`	`144`	`$allProps = $event->getScreen()['properties'];`
`145`	`145`	`$properties = \array_map(function ($property) {`
`146`		`- return $property['col_name'];`
	`146`	`+ return ($property['col_name'] ?? null);`
`147`	`147`	`}, $allProps);`
`148`	`148`	`foreach ($event->getMetaModel()->getAttributes() as $attribute) {`
`149`	`149`	`if (!$this->wantToAdd($attribute, $properties)) {`