diff options
-rw-r--r-- | nanddump.c | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -173,6 +173,13 @@ static void process_options(int argc, char * const argv[]) } } + if (start_addr < 0) + errmsg_die("Can't specify negative offset with option -s: %lld", + start_addr); + + if (length < 0) + errmsg_die("Can't specify negative length with option -l: %lld", length); + if (quiet && pretty_print) { fprintf(stderr, "The quiet and pretty print options are mutually-\n" "exclusive. Choose one or the other.\n"); |