updates user data passed to session

Author: Evan Greer

iterableapi/src/main/java/com/iterable/iterableapi/AnonymousUserManager.java

@@ -219,7 +219,7 @@ private void createAnonymousUser(String criteriaId) {
                 userDataJson.put(IterableConstants.SHARED_PREFS_CRITERIA_ID, Integer.valueOf(criteriaId));
 
                 //track anon session with new user
-                iterableApi.apiClient.trackAnonSession(getCurrentTime(), userId, userDataJson, updateUserObj, data -> {
+                iterableApi.apiClient.trackAnonSession(getCurrentTime(), userId, userDataJson, updateUserDataFields, data -> {
                     // success handler
                     if (IterableApi.getInstance().config.iterableAnonUserHandler != null) {
                         IterableApi.getInstance().config.iterableAnonUserHandler.onAnonUserCreated(userId);