From a6aa520b451e11512eeeef7bb5b8b54174eb59ea Mon Sep 17 00:00:00 2001
From: Dmitry Yu Okunev <dyokunev@ut.mephi.ru>
Date: Mon, 9 Jul 2018 17:09:33 +0300
Subject: [PATCH] Fixed "go vet" problem: unreachable code

---
 usb_linux.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/usb_linux.go b/usb_linux.go
index c2dbd69..16576a4 100644
--- a/usb_linux.go
+++ b/usb_linux.go
@@ -72,8 +72,6 @@ func (hid *usbDevice) claim() error {
 
 	if r, errno := hid.ioctl(USBDEVFS_CLAIM, &ifno); r == -1 {
 		return errno
-	} else {
-		return nil
 	}
 	return nil
 }