fix exercise Id check

ls1intum · Jan 3, 2025 · 3b802f8 · 3b802f8
1 parent 1812260
commit 3b802f8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/de/tum/cit/aet/artemis/lti/web/LtiResource.java b/src/main/java/de/tum/cit/aet/artemis/lti/web/LtiResource.java
@@ -152,7 +152,7 @@ public ResponseEntity<String> lti13DeepLinking(@PathVariable Long courseId, @Req
 
         String targetLink = "";
 
-        if (!exerciseIds.isEmpty()) {
+        if (exerciseIds != null) {
             targetLink = ltiDeepLinkingService.performExerciseDeepLinking(idToken, clientRegistrationId, courseId, exerciseIds);
         }
         else if (competency) {