I am trying to patch my sitecore instance by following the sitecore knowledge base article https://kb.sitecore.net/articles/039942
I am on sitecore 8.1 update 3 and could not able to do below step as i cannot find that in web.config file?
Edit the web.config file and locate this line within the '/configuration/system.web/httpHandlers' node
<add verb="*" path="sitecore_icon.ashx" type="Sitecore.Resources.IconRequestHandler, Sitecore.Kernel" />
Any suggestions are appreciated.