Re: [Qemu-devel] [PATCH] monitor: avoid declaring unused variables

[Stefan Weil <sw@weilnetz.de>]

Am 18.08.2012 22:14, schrieb Blue Swirl:
> Some variables are only used on !win32, declare
> them only when used.
>
> This avoids a warning in mingw32 build:
>    CC    i386-softmmu/monitor.o
> /src/qemu/monitor.c: In function 'monitor_fdset_get_fd':
> /src/qemu/monitor.c:2575: warning: unused variable 'mon_fd_flags'
> /src/qemu/monitor.c:2574: warning: unused variable 'mon_fdset_fd'
> /src/qemu/monitor.c:2573: warning: unused variable 'mon_fdset'
>
> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
> ---
>   monitor.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/monitor.c b/monitor.c
> index ce42466..480f583 100644
> --- a/monitor.c
> +++ b/monitor.c
> @@ -2570,11 +2570,11 @@ FdsetInfoList *qmp_query_fdsets(Error **errp)
>   
>   int monitor_fdset_get_fd(int64_t fdset_id, int flags)
>   {
> +#ifndef _WIN32
>       MonFdset *mon_fdset;
>       MonFdsetFd *mon_fdset_fd;
>       int mon_fd_flags;
>   
> -#ifndef _WIN32
>       QLIST_FOREACH(mon_fdset, &mon_fdsets, next) {
>           if (mon_fdset->id != fdset_id) {
>               continue;

Reviewed-by: Stefan Weil <sw@weilnetz.de>