[Issue 16194] auto return type inference depends on return statement order

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Wed Jun 22 11:43:51 PDT 2016


https://issues.dlang.org/show_bug.cgi?id=16194

hbaelx at hotmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |hbaelx at hotmail.com

--- Comment #1 from hbaelx at hotmail.com ---
In other words, the compiler apparently extracts info about the return type
from the first return statement it comes across, rather than trying to find a
common type that matches all of the return statements.

As an obvious workaround, I suggest you avoid using the auto keyword here. The
compiler might have some trouble looking for common types, and I doubt this is
something that need urgent attention.

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