ScreenshotSort bug

print ("Generating screenshot and misc. lists.")
for item in itemList:   #Fill screenshot and misc_list
    if item[-db_end_len:] == db_end_format:
        print (item, "detected as a screenshot made with Dropbox. Adding to screenshot list.")
        dropbox_list.append(item)
    elif item[-fraps_end_len:] == fraps_end_format:
        print (item, "detected as a screenshot made with Fraps. Adding to screenshot list.")
        fraps_list.append(item)
    else:               #Item is not a screenshot.
        print (item, "not added to the screenshot list.")
        misc_list.append(item)