From 2de8e9c8ca19fa95c9b74666c3ccd56cb7b463c8 Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <j@uriah.heep.sax.de>
Date: Thu, 27 Feb 2014 07:34:33 +0000
Subject: [PATCH] usbdev_close() returns nothing.

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1281 81a1dc3b-b13d-400b-aceb-764788c761c2
---
 usb_libusb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usb_libusb.c b/usb_libusb.c
index 57897d05..9c2c9a96 100644
--- a/usb_libusb.c
+++ b/usb_libusb.c
@@ -320,7 +320,7 @@ static void usbdev_close(union filedescriptor *fd)
   usb_dev_handle *udev = (usb_dev_handle *)fd->usb.handle;
 
   if (udev == NULL)
-    return -1;
+    return;
 
   (void)usb_release_interface(udev, usb_interface);