[IMPR] Don't ask isRedirectPage() twice
[IMPR] Don't ask isRedirectPage() twice

Change-Id: I7f902fe447a5612cf12de3c6a2c8ccca7f8ff6ec

wikimedia/pywikibot-core,npdoty/pywikibot,jayvdb/pywikibot-core,hasteur/g13bot_tools_new,hasteur/g13bot_tools_new,npdoty/pywikibot,Darkdadaah/pywikibot-core,magul/pywikibot-core,wikimedia/pywikibot-core,PersianWikipedia/pywikibot-core,happy5214/pywikibot-core,magul/pywikibot-core,jayvdb/pywikibot-core,happy5214/pywikibot-core,Darkdadaah/pywikibot-core,hasteur/g13bot_tools_new