From: Klas Lindfors <klas@yubico.com>
Date: Fri, 21 Sep 2012 11:26:43 +0000 (+0200)
Subject: when calling libusb_exit() clear usb_ctx and libusb_inited
X-Git-Tag: v1.8.0~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=73cb3d482a984928a80681714c96506cdccf4459;p=yubikey-personalization

when calling libusb_exit() clear usb_ctx and libusb_inited
---

diff --git a/ykcore/ykcore_libusb-1.0.c b/ykcore/ykcore_libusb-1.0.c
index f5032ed..1156065 100644
--- a/ykcore/ykcore_libusb-1.0.c
+++ b/ykcore/ykcore_libusb-1.0.c
@@ -149,6 +149,8 @@ extern int _ykusb_stop(void)
 {
 	if (libusb_inited == 1) {
 		libusb_exit(usb_ctx);
+		usb_ctx = NULL;
+		libusb_inited = 0;
 		return 1;
 	}
 	yk_errno = YK_EUSBERR;