From 1da15d5bff10bda87df338d9ea2addcf3799b1fb Mon Sep 17 00:00:00 2001 From: Paul Fertser Date: Fri, 24 Apr 2015 17:09:14 +0300 Subject: jtag/drivers/ti_icdi: do not segfault when adapter can't be opened Change-Id: Id3af8dfd18b13947bca4f3c89c2516ccbcef60b6 Signed-off-by: Paul Fertser Reviewed-on: http://openocd.zylin.com/2742 Tested-by: jenkins --- src/jtag/drivers/ti_icdi_usb.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src') diff --git a/src/jtag/drivers/ti_icdi_usb.c b/src/jtag/drivers/ti_icdi_usb.c index 53abbfb..ac45662 100644 --- a/src/jtag/drivers/ti_icdi_usb.c +++ b/src/jtag/drivers/ti_icdi_usb.c @@ -654,6 +654,9 @@ static int icdi_usb_close(void *handle) { struct icdi_usb_handle_s *h = handle; + if (!h) + return ERROR_OK; + if (h->usb_dev) libusb_close(h->usb_dev); -- cgit v1.1