I'm using 1126 and it's like the undo history gets deleted at some point,
pressing Ctrl+Z has no effect beyond one or two undone actions. Not sure
what causes it, or how to reproduce it, there are no exceptions in the
console. I'm not doing anything fancy, like refactoring or things that
involve multiple files, just editing some java sources (the last obvious
thing was that I deleted several lines after selecting them and then I was
unable to bring them back using undo).
Anybody else seeing this?