fetch search list function has bug.

thanks for your project. when I use search function like this:

var helper = SearchHelper(authData)
var searchBundle = helper.searchResults(query) 
var appList = searchBundle.appList 

#To fetch next list 
while(true){
    appList = helper.next(searchBundle.subBundles)
    #The retrieved list records are repeated. How to keep looping to get all the search results?
}