cov: ensure nul ends string

diff --git a/daemons/lvmlockd/lvmlockd-core.c b/daemons/lvmlockd/lvmlockd-core.c
index 9ba9ce00090d087af170d48551a9d691d2988e31..68ee14106e94e7c359be75e5b982d499b91b49aa 100644 (file)
--- a/daemons/lvmlockd/lvmlockd-core.c
+++ b/daemons/lvmlockd/lvmlockd-core.c
@@ -5747,7 +5747,7 @@ static void adopt_locks(void)
                act->flags = LD_AF_ADOPT;
                act->client_id = INTERNAL_CLIENT_ID;
                act->lm_type = ls->lm_type;
-               strncpy(act->vg_name, ls->vg_name, MAX_NAME);
+               (void)dm_strncpy(act->vg_name, ls->vg_name, MAX_NAME);
 
                log_debug("adopt lock for vg %s", act->vg_name);