Auto update diff based on file changes

[aziz]

It's really cumbersome to ask for a new diff after one file is updated. it would be great if this plugin watches file changes and update the diff automatically

[facelessuser]

That's an interesting idea. If this was done, it'd only be done for diffs in Sublime as external diff viewers should be doing this already.

[facelessuser]

Well, I guess there is the case of of unsaved buffers, but I'm assuming this request is an on save request.