[libvirt] [PATCH 1/2] qemuDomainDetachChrDevice: Don't leak @charAlias
Moreover, since virAsprintf now does report OOM error, there's no need
to call virReportOOMError in error path.
---
src/qemu/qemu_hotplug.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 788ad47..a98de9d 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -3155,10 +3155,8 @@ int qemuDomainDetachChrDevice(virQEMUDriverPtr driver,
if (qemuBuildChrDeviceStr(&devstr, vm->def, chr, priv->qemuCaps) < 0)
return ret;
- if (virAsprintf(&charAlias, "char%s", tmpChr->info.alias) < 0) {
- virReportOOMError();
- return ret;
- }
+ if (virAsprintf(&charAlias, "char%s", tmpChr->info.alias) < 0)
+ goto cleanup;
qemuDomainObjEnterMonitor(driver, vm);
if (devstr && qemuMonitorDelDevice(priv->mon, tmpChr->info.alias) <
0) {
--
1.8.1.5