ddf54b1c8b
Valid invocations are when -s|b|k outputfile is missing (argc == 3) and when it is followed by the file name (argc == 5); it's an error when "outputfile" is missing (argc == 4) or when there are more arguments than expected (argc > 5). Fixes "Uninitialized argument value" error found by scan-build from clang version 3.2-11. Change-Id: I8c489863323eb60cbaa5e82a80f5d78a6ca893c2 Signed-off-by: Daniele Forsi <dforsi@gmail.com> Reviewed-on: http://review.coreboot.org/6378 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>