Re: [PATCH v3 0/1] MR9375: opengl32: Avoid null pointer dereferences when filtering extensions.

[Tim Clem (＠tclem)]

On Wed Nov  5 18:47:58 2025 +0000, Rémi Bernon wrote:
>     for (;;)
>     {
>         while (*extensions == ' ') extensions++;
>         if (!*extensions) break;
>         if (!(end = strchr( extensions, ' ' ))) end = extensions +
> strlen( extensions );
>         memcpy( p, extensions, end - extensions );
>         p[end - extensions] = 0;
>         if (is_extension_supported( ctx, p ))
>         {
>             TRACE( "++ %s
> ", p );
>             p += end - extensions;
>             *p++ = ' ';
>         }
>         else
>         {
>             TRACE( "-- %s (disabled in context)\n", p );
>         }
>         extensions = end;
>     }
>
> Lets take the original code which didn't suffer from the issue. The
> combined assignation and ternary operator is ugly and we can get rid of
> the len variable.

Switched back to that in v3