[Libvir] [PATCH] Check calls to printf-like functions (and some fixes)
Richard W.M. Jones
rjones at redhat.com
Mon Mar 12 17:47:10 UTC 2007
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 ‘qemudMonitorCommand’:
> 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?
Rich.
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