From 518eda9fda49da910d47f5baf66a1c0d1d30cebd Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Wed, 18 Nov 2020 09:37:30 +0100 Subject: [PATCH] failover: g_strcmp0() knows how to handle NULL Signed-off-by: Juan Quintela Message-Id: <20201118083748.1328-10-quintela@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/net/virtio-net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index c221671852..e334f05352 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -818,7 +818,7 @@ static int is_my_primary(void *opaque, QemuOpts *opts, Error **errp) int ret = 0; const char *standby_id = qemu_opt_get(opts, "failover_pair_id"); - if (standby_id != NULL && (g_strcmp0(standby_id, n->netclient_name) == 0)) { + if (g_strcmp0(standby_id, n->netclient_name) == 0) { n->primary_device_id = g_strdup(opts->id); ret = 1; }