[dlang.org] [D-Programming-Language/dlang.org] 8e6570: fix compile error

[GitHub via dlang.org]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dlang.org
  Commit: 8e6570ec2bbf6eaef22769cb5fbeac929bdcd0c6
      https://github.com/D-Programming-Language/dlang.org/commit/8e6570ec2bbf6eaef22769cb5fbeac929bdcd0c6
  Author: Passw <Passw at users.noreply.github.com>
  Date:   2016-04-10 (Sun, 10 Apr 2016)

  Changed paths:
    M spec/declaration.dd

  Log Message:
  -----------
  fix compile error

```d
import std.stdio;

ref int func2()
{
    static int y = 0;
    writeln("y \t" , y);

    return y;
}

void main()
{
    func2() = 2; // The return value of func2() can be modified.
    assert(func2() == 2);

    auto x = func2();
    pragma(msg, typeof(x));
    static assert(is(typeof(x) == int));
    static assert(typeof(x) == int); // why not work ???

    x++;
    writeln("x \t", x);
    assert(x == 3);
    assert(func2() == 2);
}
```

```
 dmd ref2.d
ref2.d(19): Error: found ')' when expecting '.' following int
ref2.d(19): Error: found ';' when expecting identifier following 'int.'
ref2.d(21): Error: found 'x' when expecting ')'
ref2.d(21): Error: found '++' when expecting ';'
```


  Commit: f47220a30271f91554f2ab6875b39380e7abdb9f
      https://github.com/D-Programming-Language/dlang.org/commit/f47220a30271f91554f2ab6875b39380e7abdb9f
  Author: Vladimir Panteleev <github.private at thecybershadow.net>
  Date:   2016-04-10 (Sun, 10 Apr 2016)

  Changed paths:
    M spec/declaration.dd

  Log Message:
  -----------
  Merge pull request #1263 from Passw/patch-1

fix compile error


Compare: https://github.com/D-Programming-Language/dlang.org/compare/9d4ba62443d6...f47220a30271