[Fix] Fix NPE when adding new institution to user

kbss-cvut · Dec 14, 2023 · 001b6d0 · 001b6d0
1 parent df0d346
commit 001b6d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/cz/cvut/kbss/study/rest/OidcUserController.java b/src/main/java/cz/cvut/kbss/study/rest/OidcUserController.java
@@ -102,7 +102,7 @@ private boolean equals(HasUri entity1, HasUri entity2){
      * @return the URI of the entity or null if entity is null.
      */
     private URI getURI(HasUri entity){
-        return Optional.of(entity).map(HasUri::getUri).orElse(null);
+        return Optional.ofNullable(entity).map(HasUri::getUri).orElse(null);
     }
 
     private List<User> getByInstitution(String institutionKey) {