dmd foreach loops throw exceptions on invalid UTF sequences, use replacementDchar instead

[Adam D Ruppe]

On Friday, 5 November 2021 at 02:06:01 UTC, deadalnix wrote:
> On Thursday, 4 November 2021 at 02:26:20 UTC, Walter Bright 
> wrote:
>> https://issues.dlang.org/show_bug.cgi?id=22473
>
> For the love of god, if you are going to make a breaking change 
> there, just remove autodecoding altogether.

This post isn't about autodecoding. With foreach, you opt into 
the decoding by specifically asking for it.