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Code

ata_id: check for empty serial number

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Signed-off-by: Kay Sievers <kay.sievers@suse.de>
This commit is contained in:
Kay Sievers 2005-07-12 11:41:09 +02:00
parent 4431072fb8
commit e03bce6321
1 changed files with 6 additions and 2 deletions
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8
extras/ata_id/ata_id.c
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@ -167,8 +167,12 @@ int main(int argc, char *argv[])
printf("ID_MODEL=%s\n", model);
printf("ID_SERIAL=%s\n", serial);
printf("ID_REVISION=%s\n", revision);
} else
printf("%s_%s\n", model, serial);
} else {
if (serial[0] != '\0')
printf("%s_%s\n", model, serial);
else
printf("%s\n", model);
}
close:
close(fd);