On 28.02.2022 at 21:51, Craig Francis wrote:
> And after all of this, no-one has come up with a way to find or address
> this problem, e.g.
>
> <?php
> $nullable = ($_GET['a'] ?? NULL);
> echo htmlentities($nullable);
> ?>
<?php
function my_htmlentities(string|null $value) {
return htmlentities($value ?? "");
}
$nullable = ($_GET['a'] ?? NULL);
echo my_htmlentities($nullable);
?>
The BC break doesn't appear to be that serious after all.
--
Christoph M. Becker
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