From c2d1a4c03d2bf1eeb42c286a5168e727dc7e384e Mon Sep 17 00:00:00 2001
From: Sebastian Zagrodzki <sebek@zagrodzki.net>
Date: Sat, 29 Apr 2017 01:00:19 +0200
Subject: [PATCH] Format bus/addr with a dot.

---
 usb/device.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usb/device.go b/usb/device.go
index 3a4c7e8..ab68a9e 100644
--- a/usb/device.go
+++ b/usb/device.go
@@ -49,7 +49,7 @@ func (d *Descriptor) String() string {
 	for _, c := range d.Configs {
 		cfgs = append(cfgs, c.Config)
 	}
-	return fmt.Sprintf("%d:%d: %s:%s (available configs: %v)", d.Bus, d.Address, d.Vendor, d.Product, cfgs)
+	return fmt.Sprintf("%d.%d: %s:%s (available configs: %v)", d.Bus, d.Address, d.Vendor, d.Product, cfgs)
 }
 
 // Device represents an opened USB device.