On Mon, 27 Feb 2023 at 12:55, Marek Vasut <[email protected]> wrote: > > On case 'fdt memory' is invoked without parameters, argv[2]/argv[3] > is not valid and this command would SEGFAULT in sandbox environment. > Add missing argc test to avoid the crash and rather print usage help > message. > > Signed-off-by: Marek Vasut <[email protected]> > --- > Cc: Heinrich Schuchardt <[email protected]> > Cc: Simon Glass <[email protected]> > Cc: Tom Rini <[email protected]> > --- > cmd/fdt.c | 4 ++++ > 1 file changed, 4 insertions(+) >
Reviewed-by: Simon Glass <[email protected]>
