[PATCH iproute2 v2 2/3] dcb: Plug a leaking DCB socket buffer

[Petr Machata]

DCB socket buffer is allocated in dcb_init(), but never freed(). Free it
in dcb_fini().

Fixes: 67033d1c1c8a ("Add skeleton of a new tool, dcb")
Signed-off-by: Petr Machata <m...@pmachata.org>
---

Notes:
    v2:
    - Add Fixes: tag.

 dcb/dcb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dcb/dcb.c b/dcb/dcb.c
index f5c62790e27e..0e3c87484f2a 100644
--- a/dcb/dcb.c
+++ b/dcb/dcb.c
@@ -38,6 +38,7 @@ static void dcb_fini(struct dcb *dcb)
 {
        delete_json_obj_plain();
        mnl_socket_close(dcb->nl);
+       free(dcb->buf);
 }
 
 static struct dcb *dcb_alloc(void)
-- 
2.26.2