Fix null pointer de-ref

1 year ago · e8c7457b80
1 changed files with 1 additions and 1 deletions
--- a/win32/wintap.c
+++ b/win32/wintap.c
@ -277,7 +277,7 @@ int open_wintap(struct tuntap_dev *device,
  /* ************************************** */
-  if(device_mac[0])
+  if(device_mac && device_mac[0])
    set_interface_mac(device, device_mac);
    /* Get MAC address from tap device->device_name */