nl: fix memory leak

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

nl: fix memory leak
9d053394 · Gaurav Singh · ebe4f04e · 9d053394
Commit 9d053394 authored Jun 13, 2020 by Gaurav Singh
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nl.c src/lxc/nl.c +3 -1

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--- 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;