jtag/drivers/ti_icdi: do not segfault when adapter can't be opened
Change-Id: Id3af8dfd18b13947bca4f3c89c2516ccbcef60b6 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2742 Tested-by: jenkins
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@ -654,6 +654,9 @@ static int icdi_usb_close(void *handle)
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{
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struct icdi_usb_handle_s *h = handle;
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if (!h)
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return ERROR_OK;
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if (h->usb_dev)
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libusb_close(h->usb_dev);
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