Re: [U-Boot] hush shell: Avoid string write overflow when entering max cmd length

On Fri, Apr 25, 2014 at 03:35:43PM +0200, Kristian Otnes wrote:

console_buffer array is defined to be CONFIG_SYS_CBSIZE + 1 long, whereas the_command array only CONFIG_SYS_CBSIZE long. Subsequent use of strcpy(the_command, console_buffer) will write final \0 terminating byte outside the_command array when entering a command of max length.

Signed-off-by: Kristian Otnes <kotnes <at> cisco <dot> com>

Applied to u-boot/master, thanks!