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monitor: avoid declaring unused variables 

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>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Blue Swirl 2012-08-18 20:14:54 +00:00 committed by Luiz Capitulino
parent e36c87667a
commit b2dc64c391
1 changed files with 1 additions and 1 deletions
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2
monitor.c
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@ -2570,11 +2570,11 @@ FdsetInfoList *qmp_query_fdsets(Error **errp)
int monitor_fdset_get_fd(int64_t fdset_id, int flags) int monitor_fdset_get_fd(int64_t fdset_id, int flags)
{ {
#ifndef _WIN32
MonFdset *mon_fdset; MonFdset *mon_fdset;
MonFdsetFd *mon_fdset_fd; MonFdsetFd *mon_fdset_fd;
int mon_fd_flags; int mon_fd_flags;
#ifndef _WIN32
QLIST_FOREACH(mon_fdset, &mon_fdsets, next) { QLIST_FOREACH(mon_fdset, &mon_fdsets, next) {
if (mon_fdset->id != fdset_id) { if (mon_fdset->id != fdset_id) {
continue; continue;