[U-Boot] [PATCH] Prevent malloc with size 0

Marek Vasut
2012-04-02T03:36:40Z

Dear Mike Frysinger,

> On Sunday 01 April 2012 18:40:05 Graeme Russ wrote:
> > if ((long)bytes == 0) {
> >
> > DEBUG("Warning: malloc of zero block size\n");
> > bytes = 1;
> >
> > } else if ((long)bytes < 0) {
> >
> > DEBUG("Error: malloc of negative block size\n");
> > return 0;
> >
> > }
>
> this should be (ssize_t) casts, not (long)

This ain't the point of this, but you're right.

> -mike

Best regards,
Marek Vasut