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| author | Paul Fertser <fercerpav@gmail.com> | 2015-04-24 17:09:14 +0300 |
|---|---|---|
| committer | Paul Fertser <fercerpav@gmail.com> | 2015-04-24 16:08:18 +0100 |
| commit | 1da15d5bff10bda87df338d9ea2addcf3799b1fb (patch) | |
| tree | f660e1975c2f35cfb6f33f4a696e8fb448bd254a | |
| parent | 5036b0e4278989c627ef274ff4a62d214e88082c (diff) | |
| download | openocd-1da15d5bff10bda87df338d9ea2addcf3799b1fb.tar.gz openocd-1da15d5bff10bda87df338d9ea2addcf3799b1fb.tar.xz | |
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
| -rw-r--r-- | src/jtag/drivers/ti_icdi_usb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/jtag/drivers/ti_icdi_usb.c b/src/jtag/drivers/ti_icdi_usb.c index 53abbfb4..ac456623 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); |