0033058: Pre8 0033057: Pre8 ILIAS-Learning Module error "Argument #1 …

…($additionalContentEditingMode) must be of type string, null given,
klees · Jul 14, 2022 · 0473582 · 0473582
1 parent f2958e7
commit 0473582
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Modules/TestQuestionPool/classes/class.assQuestion.php b/Modules/TestQuestionPool/classes/class.assQuestion.php
@@ -3476,9 +3476,9 @@ public function getAdditionalContentEditingMode() : string
         return $this->additionalContentEditingMode;
     }
 
-    public function setAdditionalContentEditingMode(string $additionalContentEditingMode) : void
+    public function setAdditionalContentEditingMode(?string $additionalContentEditingMode) : void
     {
-        if (!in_array($additionalContentEditingMode, $this->getValidAdditionalContentEditingModes())) {
+        if (!in_array((string) $additionalContentEditingMode, $this->getValidAdditionalContentEditingModes())) {
             throw new ilTestQuestionPoolException('invalid additional content editing mode given: ' . $additionalContentEditingMode);
         }