@betalogue Yes, that should work. Thanks for reminding me.
@betalogue Preview is an interesting case because I so rarely save changes in it.
ColorSync Support in iOS 9.3: mjtsai.com/blog/2016/03/2… #mjtsaiblog
To Optional or Not to Optional: IBOutlet: mjtsai.com/blog/2016/03/2… #mjtsaiblog
Names That Break Computers: mjtsai.com/blog/2016/03/2… #mjtsaiblog
Surprises With Swift Extensions: mjtsai.com/blog/2016/03/2… #mjtsaiblog
@betalogue But, yes, I wish I could turn this feature off. Makes things slow and confusing when I know I don’t want to save any changes.
@betalogue If you check "Ask to keep changes" it should let you revert when closing and then auto-restore the old file and date.