[Issue 2913] aliasing a ref type is not possible

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=2913





------- Comment #1 from kamm-removethis at incasoftware.de  2009-04-30 02:40 -------
I'm not sure allowing that alias is a good idea, as ref int and int still name
the same type. If that alias worked, wouldn't you expect

alias ref int rint;
int i = 3;
rint ri = i;
ri = 4;
assert(i == 4);


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