wpa_supplicant: Fix wps_free_pins to remove all pins
Current code does not correctly free all pins in wps_free_pins due to the
semicolon at the end of dl_list_for_each_safe(). Fix it.
@@ -101,7 +101,7 @@ static void wps_remove_pin(struct wps_uuid_pin *pin)
static void wps_free_pins(struct dl_list *pins)
{
struct wps_uuid_pin *pin, *prev;
- dl_list_for_each_safe(pin, prev, pins, struct wps_uuid_pin, list);
+ dl_list_for_each_safe(pin, prev, pins, struct wps_uuid_pin, list)
wps_remove_pin(pin);
}
