diff options
Diffstat (limited to 'lib/igt_core.c')
| -rw-r--r-- | lib/igt_core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/igt_core.c b/lib/igt_core.c index 50d6008f..7c727edc 100644 --- a/lib/igt_core.c +++ b/lib/igt_core.c @@ -728,8 +728,9 @@ static int common_init(int *argc, char **argv, all_opt_count += ARRAY_SIZE(long_options); combined_opts = malloc(all_opt_count * sizeof(*combined_opts)); - memcpy(combined_opts, extra_long_opts, - extra_opt_count * sizeof(*combined_opts)); + if (extra_opt_count > 0) + memcpy(combined_opts, extra_long_opts, + extra_opt_count * sizeof(*combined_opts)); /* Copy the subtest long options (and the final NULL entry) */ memcpy(&combined_opts[extra_opt_count], long_options, |