[libvirt] [PATCH] qemuMonitorTextMigrate: avoid leak on OOM-error path
Oops. Nearly forgot to post this one:
From f1b58f1f7bd287b4a2157f62ebb63100b45a8b62 Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering(a)redhat.com>
Date: Tue, 18 May 2010 12:17:23 +0200
Subject: [PATCH] qemuMonitorTextMigrate: avoid leak on OOM-error path
* src/qemu/qemu_monitor_text.c (qemuMonitorTextMigrate): Also
free "safedest" buffer when failing.
---
src/qemu/qemu_monitor_text.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/qemu/qemu_monitor_text.c b/src/qemu/qemu_monitor_text.c
index ae5d4d2..ec3d69d 100644
--- a/src/qemu/qemu_monitor_text.c
+++ b/src/qemu/qemu_monitor_text.c
@@ -1149,6 +1149,7 @@ static int qemuMonitorTextMigrate(qemuMonitorPtr mon,
if (virBufferError(&extra)) {
virBufferFreeAndReset(&extra);
virReportOOMError();
+ free(safedest);
return -1;
}
if (virAsprintf(&cmd, "migrate %s\"%s\"",
virBufferContentAndReset(&extra), safedest) < 0) {
--
1.7.1.250.g7d1e8