On Tuesday, 3 March 2015 at 00:08:10 UTC, Walter Bright wrote:
On 3/2/2015 3:47 PM, weaselcat wrote:
That's actually very old(0.6 - nearly 2 years ago.) I believe
rooting was
dropped from the language completely.
http://doc.rust-lang.org/book/ownership.html
also, rust by example chapter 17-19 cover this
http://rustbyexample.com/move.html
Thanks for the info. But I don't see how Marc's example is
prevented by this.
After moving resources, the previous owner can no longer be used.
That means you cannot borrow twice, which mean you can't get
yourself into the mentioned situation.
