III-2767 Make PHP 7.2 compliant and check first if performers is not …

…'null'.
cultuurnet · Oct 17, 2018 · b81eb17 · b81eb17
1 parent e6305e7
commit b81eb17
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/CultureFeed/Cdb/Data/EventDetail.php b/lib/CultureFeed/Cdb/Data/EventDetail.php
@@ -83,7 +83,7 @@ public function appendToDOM(DOMElement $element)
             $detailElement->appendChild($summaryElement);
         }
 
-        if (count($this->performers) > 0) {
+        if ($this->performers && count($this->performers) > 0) {
             $this->performers->appendToDOM($detailElement);
         }