[libvirt] [PATCH] util: fix memory leak in virSocketAddrFormatFull
The @ipv6_host allocated in virAsprintf may be lost when virAsprintf
addrstr failed.
Signed-off-by: Yi Wang <wang.yi59(a)zte.com.cn>
---
src/util/virsocketaddr.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/util/virsocketaddr.c b/src/util/virsocketaddr.c
index 9dffbc7..95b5274 100644
--- a/src/util/virsocketaddr.c
+++ b/src/util/virsocketaddr.c
@@ -417,8 +417,10 @@ virSocketAddrFormatFull(const virSocketAddr *addr,
if (virAsprintf(&addrstr, "%s%s%s",
ipv6_host ? ipv6_host : host,
- separator ? separator : ":", port) == -1)
+ separator ? separator : ":", port) == -1) {
+ VIR_FREE(ipv6_host);
goto error;
+ }
VIR_FREE(ipv6_host);
} else {
--
1.8.3.1