Bigger source buffer than dest buffer could overflow when copying strings. Source and destination buffer sizes are same now.

Signed-off-by: Imran Zaman imran.zaman@intel.com --- common/cli_simple.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/cli_simple.c b/common/cli_simple.c index 00a8d2f..d8b40c9 100644 --- a/common/cli_simple.c +++ b/common/cli_simple.c @@ -258,7 +258,7 @@ int cli_simple_run_command(const char *cmd, int flag)

void cli_simple_loop(void) { - static char lastcommand[CONFIG_SYS_CBSIZE] = { 0, }; + static char lastcommand[CONFIG_SYS_CBSIZE + 1] = { 0, };

int len; int flag;