freebsd-current

2009/6/21 Roman Divacky <[EMAIL PROTECTED]>:
> hi
>
> is this patch correct? may I commit it?
>
> Index: ../../../dev/firewire/fwdev.c
> ===================================================================
> --- ../../../dev/firewire/fwdev.c       (revision 194573)
> +++ ../../../dev/firewire/fwdev.c       (working copy)
> @@ -443,7 +443,7 @@
>        xfer->send.pay_len = uio->uio_resid;
>        if (uio->uio_resid > 0) {
>                if ((err = uiomove((caddr_t)&xfer->send.payload[0],
> -                   uio->uio_resid, uio)));
> +                   uio->uio_resid, uio)))
>                        goto out;
>        }
>
>
> another bug found by the "useless warnings in clang" ;)

Is clang also evaluating all subsequent execution paths to tell you
what the change in program flow is? :)

I hate to be the harbinger of evilness, but I'd at least attempt a
cursory glance at the code to make sure subsequent code is doing the
right thing. (It certainly looks like a vanilla userland transfer!)

2c,


Adrian
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