From: Gaurav Singh <gaurav1086@gmail.com>
Date: Sat, 13 Jun 2020 18:06:04 +0000 (-0400)
Subject: nl: fix memory leak
X-Git-Tag: lxc-5.0.0~417^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F3449%2Fhead;p=thirdparty%2Flxc.git

nl: fix memory leak

Signed-off-by: Gaurav Singh <gaurav1086@gmail.com>
---

diff --git a/src/lxc/nl.c b/src/lxc/nl.c
index dd94c09c8..048a5a53f 100644
--- a/src/lxc/nl.c
+++ b/src/lxc/nl.c
@@ -106,8 +106,10 @@ struct nlmsg *nlmsg_alloc(size_t size)
 		return ret_set_errno(NULL, ENOMEM);
 
 	nlmsg->nlmsghdr = malloc(len);
-	if (!nlmsg->nlmsghdr)
+	if (!nlmsg->nlmsghdr) {
+		free(nlmsg);
 		return ret_set_errno(NULL, ENOMEM);
+	}
 
 	memset(nlmsg->nlmsghdr, 0, len);
 	nlmsg->cap = len;