From 6eed3feafbc5a677ec85e0bd8d5cfba60a5536bb Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Thu, 4 Feb 2010 12:25:34 +0100
Subject: [PATCH] virExecWithHook: avoid leak on OOM error path

* src/util/util.c (virExecWithHook): Free argv_str string before
returning upon failure to allocate space for environment.
---
 src/util/util.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/util/util.c b/src/util/util.c
index 7e0cd508ce..a01fc45373 100644
--- a/src/util/util.c
+++ b/src/util/util.c
@@ -631,6 +631,7 @@ virExecWithHook(virConnectPtr conn,
 
     if (envp) {
         if ((envp_str = virArgvToString(envp)) == NULL) {
+            VIR_FREE(argv_str);
             virReportOOMError(conn);
             return -1;
         }
-- 
2.39.5