hostapd: Fix deinit on initialization failure

diff --git a/hostapd/main.c b/hostapd/main.c
index 71dfdc9..00ce22d 100644 (file)
--- a/hostapd/main.c
+++ b/hostapd/main.c
@@ -279,6 +279,8 @@ static void hostapd_interface_deinit_free(struct hostapd_iface *iface)
 {
        const struct wpa_driver_ops *driver;
        void *drv_priv;
+       if (iface == NULL)
+               return;
        driver = iface->bss[0]->driver;
        drv_priv = iface->bss[0]->drv_priv;
        hostapd_interface_deinit(iface);