[Mediawiki-l] possible revision comparison optimization

[Platonides]

Tim Lau wrote:
> Hello,
> 
> Thanks for the response. I did some more testing and it seems that diff3 is not the cause (the test server experiences the same slowdown whether the variable is set to false or not.) Is there an internal php routine that compares the 2 revisions when a hist/cur/undo link is clicked?
> 
> Thanks
> 
> Tim


See includes/diff/ folder