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-rw-r--r--src/vnet/devices/virtio/vhost-user.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/devices/virtio/vhost-user.c b/src/vnet/devices/virtio/vhost-user.c
index 92447765726..f6406d469b2 100644
--- a/src/vnet/devices/virtio/vhost-user.c
+++ b/src/vnet/devices/virtio/vhost-user.c
@@ -3188,8 +3188,8 @@ vhost_user_dump_ifs (vnet_main_t * vnm, vlib_main_t * vm,
vuid->is_server = vui->unix_server_index != ~0;
vuid->sock_errno = vui->sock_errno;
strncpy ((char *) vuid->sock_filename, (char *) vui->sock_filename,
- ARRAY_LEN (vuid->sock_filename) - 1);
-
+ sizeof (vuid->sock_filename));
+ vuid->sock_filename[ARRAY_LEN (vuid->sock_filename) - 1] = '\0';
s = format (s, "%v%c", hi->name, 0);
strncpy ((char *) vuid->if_name, (char *) s,