diff options
Diffstat (limited to 'cmd/smbios.c')
| -rw-r--r-- | cmd/smbios.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cmd/smbios.c b/cmd/smbios.c index 62935ecd1a..95bdff6026 100644 --- a/cmd/smbios.c +++ b/cmd/smbios.c @@ -25,6 +25,10 @@ static const char *smbios_get_string(void *table, int index) { const char *str = (char *)table + ((struct smbios_header *)table)->length; + static const char fallback[] = "Not Specified"; + + if (!index) + return fallback; if (!*str) ++str; @@ -41,7 +45,7 @@ static struct smbios_header *next_table(struct smbios_header *table) if (table->type == SMBIOS_END_OF_TABLE) return NULL; - str = smbios_get_string(table, 0); + str = smbios_get_string(table, -1); return (struct smbios_header *)(++str); } |