diff options
Diffstat (limited to 'drivers/usbtty.c')
| -rw-r--r-- | drivers/usbtty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usbtty.c b/drivers/usbtty.c index 7e553b382c..ce4a12e16e 100644 --- a/drivers/usbtty.c +++ b/drivers/usbtty.c @@ -314,7 +314,7 @@ int drv_usbtty_init (void) int rc; char * sn; int snlen; - + if (!(sn = getenv("serial#"))) { sn = "000000000000"; } |