[Libvir] [PATCH] Check calls to printf-like functions (and some fixes)
Daniel P. Berrange
berrange at redhat.com
Tue Mar 13 03:13:13 UTC 2007
On Mon, Mar 12, 2007 at 05:47:10PM +0000, Richard W.M. Jones wrote:
> Daniel P. Berrange wrote:
> >Which would then turn into
> >
> > if (foo)
> > ;
> >
> >Which causes GCC to complain with
> >
> > cc1: warnings being treated as errors
> > driver.c: In function â??qemudMonitorCommandâ??:
> > driver.c:101: warning: empty body in an if-statement
> >
> >If you have empty do{}while(0) then gcc won't complain.
> >
> >So all we need do is drop the extra ';' from the #define for qemudDebug,
> >but keep the empty loop
>
> Ah ... what a stupid warning!
>
> Yes agreed in that case. Can we apply with your modification then?
Sure, that works for me.
Dan.
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