Hacker News Reader

Yes, any user that can see your post can reshare it to people you did not originally share it to by clicking the share button.

They could also just tell person A or repost it if there wasn't a share button, though. Just use good sense.

View on HN

wrong.. if you mark it as a limited share...no one outside that circle can share it..try it yourself and see...it is a new change that went into effect over the weekend

That's a good change, but that's not my point. My point is that things don't automatically become unprivate because there's a share button. Somebody has to make the decision to share these things, and they still have the ability to do so without a convenient button. The point is that users should still maintain good sense about what they post.

Reply on news.ycombinator.com