Re: FFI extension / NULL-Checks
| From: | Stanislav Malyshev | Date: | Mon, 09 Sep 2019 08:13:21 +0000 |
| Subject: | Re: FFI extension / NULL-Checks | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-106915@lists.php.net to get a copy of this message | ||
Hi!
> isset($err)
> $err[0] != null
> -> is always true, regardless of whether func as assigned an error or not
>
> $err[0];
> -> segfault
This is a bit confusing - if $err[0] segfaults, how it can be != null?
Does this behave differently in different contexts? Anyway, it shouldn't
probably segfault in any case, so this looks like a bug.
--
Stas Malyshev
smalyshev@gmail.com