[Core] Assign quiz, question and category to teacher (author) #84

LaurentBouquet · Jul 28, 2021 · aacf971 · aacf971
1 parent c7fe86b
commit aacf971
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/Entity/Group.php b/src/Entity/Group.php
@@ -54,7 +54,11 @@ public function __construct()
 
     public function __toString(): string
     {
-        return $this->shortname;
+        if ($this->shortname) {
+            return $this->shortname;
+        } else {
+            return "";
+        }              
     }
 
     public function getId(): ?int