- PINCODE="$pincode" gcom -d "$device" -s /etc/gcom/setpin.gcom || {
- echo "$config(3g): Failed to set the PIN code."
- set_3g_led 0 0 0
- return 1
+ test -z "$pincode" || {
+ PINCODE="$pincode" gcom -d "$device" -s /etc/gcom/setpin.gcom || {
+ echo "$config(3g): Failed to set the PIN code."
+ set_3g_led 0 0 0
+ return 1
+ }