Hey,
I'm trying to use a struct for RAII (like C++'s unique_ptr), so i
@disabled this(this). However, it's still getting copied somehow:
struct A {
int some_resource = 0;
~this() { if (some_resource) writeln("Freeing resource."); }
@disable this(this); // Prevent copying
}
struct B {
A a;
alias a this;
}
void main() {
B b;
b.some_resource = 100;
A a = move(b);
}
The above code prints 'Freeing resource.' twice!
See it in action on http://dpaste.dzfl.pl/6461df03
I guess the first one is from the temporary B that move(b) gives.
However, that temporary should be moved into a and then left in
B.init state, but that doesn't happen.
Is this a bug?
