Re: [U-Boot] [PATCH 1/3] dm: Prevent "demo hello" and "demo status" segfaults

3 Feb 2015


      On 3 February 2015 at 12:18, Peter Tyser ptyser@xes-inc.com wrote:
...
Segfaults can occur when a mandatory argument is not provided to
"demo hello" and "demo status".  Eg:
=> demo hello
   Segmentation fault (core dumped)
Add a check to ensure all required arguments are provided.
Signed-off-by: Peter Tyser ptyser@xes-inc.com
common/cmd_demo.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
Thanks!
Acked-by: Simon Glass sjg@chromium.org