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Micro-optimize invalid UUID check.

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This commit is contained in:
Jung-uk Kim 2006-03-10 23:33:27 +00:00
parent 389fb0b432
commit 1c9e617c34
1 changed files with 3 additions and 1 deletions
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4
sys/boot/i386/libi386/smbios.c
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@ -233,8 +233,10 @@ smbios_setuuid(const char *name, const uint8_t *dmi, const int offset)
for (i = 0; i < 16; i++) {
if (idp[i] == 0xff)
f++;
if (idp[i] == 0x00)
else if (idp[i] == 0x00)
z++;
else
break;
}
if (f != 16 && z != 16) {
sprintf(uuid, "%02X%02X%02X%02X-"