fix: permission detection when device not plugged (#653)

2018-05-22 15:11:43 +02:00
parent fc728697d7
commit 18fc2e6b3f
1 changed files with 4 additions and 0 deletions
--- a/packages/uhk-usb/src/uhk-hid-device.ts
+++ b/packages/uhk-usb/src/uhk-hid-device.ts
@@ -52,6 +52,10 @@ export class UhkHidDevice {

            const dev = devices().find((x: Device) => isUhkDevice(x) || x.productId === Constants.BOOTLOADER_ID);

+            if (!dev) {
+                return true;
+            }
+            
            const device = new HID(dev.path);
            device.close();