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cmdDomIfAddr: Free @ip_addr_str

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The variable holds formatted suffix to each line printed out
(address type, address and prefix). However, the variable is
never freed. At the same time, honour fact, that data held in
the variable is not constant.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Michal Privoznik 2015-03-17 17:34:22 +01:00
parent 100fb08cee
commit 0aff8fa829
1 changed files with 3 additions and 2 deletions
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5
tools/virsh-domain-monitor.c
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@ -2269,7 +2269,7 @@ cmdDomIfAddr(vshControl *ctl, const vshCmd *cmd)
for (i = 0; i < ifaces_count; i++) {
virDomainInterfacePtr iface = ifaces[i];
const char *ip_addr_str = NULL;
char *ip_addr_str = NULL;
const char *type = NULL;
if (interface && STRNEQ(interface, iface->name))
@ -2308,7 +2308,7 @@ cmdDomIfAddr(vshControl *ctl, const vshCmd *cmd)
ip_addr_str = virBufferContentAndReset(&buf);
if (!ip_addr_str)
ip_addr_str = "";
ip_addr_str = vshStrdup(ctl, "");
/* Don't repeat interface name */
if (full || !j)
@ -2320,6 +2320,7 @@ cmdDomIfAddr(vshControl *ctl, const vshCmd *cmd)
"-", "-", ip_addr_str);
virBufferFreeAndReset(&buf);
VIR_FREE(ip_addr_str);
}
}