[Issue 4707] auto ref for foreach loops

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=4707

Nick Treleaven <nick at geany.org> changed:

           What    |Removed                     |Added
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                 CC|                            |nick at geany.org

--- Comment #6 from Nick Treleaven <nick at geany.org> ---
`ref` currently works like `auto ref` - see issue 11934. But `auto ref` could
be supported now, and the next edition could fix that issue.

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