[Issue 13016] Can't create std.typecons.Nullable!int from the index variable of a foreach loop

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13016

bearophile_hugs at eml.cc changed:

           What    |Removed                     |Added
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                 CC|                            |bearophile_hugs at eml.cc

--- Comment #1 from bearophile_hugs at eml.cc ---
Note that array indexes are size_t, that are implicitly convertible to int only
on 32 bit systems. This program compiles and works on 32 bits. And on 64 bit
systems it can't work, you have to write "foreach (int i, n; arr)" or to use a
cast.

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