Handle URL fragments when redirect from logout / KEYCLOAK-2323

integration/js/src/main/resources/keycloak.js

@@ -681,6 +681,11 @@
                     oauth.newUrl += '#' + oauth.fragment;
                 }
 
+                return oauth;
+            } else if (oauth.fragment) {
+                // logout has been performed, fragment needs to be updated in URL
+                oauth.newUrl += '#' + oauth.fragment;
+
                 return oauth;
             }
         }