tar: fix 256-bit encoded number decoding

Signed-off-by: Etienne Le Sueur <elesueur@vmware.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Etienne Le Sueur 2012-06-09 08:37:05 +02:00 committed by Denys Vlasenko
parent f451b2cfe0
commit cfc212cdff

View File

@ -84,7 +84,7 @@ static unsigned long long getOctal(char *str, int len)
first >>= 1; /* now 7th bit = 6th bit */
v = first; /* sign-extend 8 bits to 64 */
while (--len != 0)
v = (v << 8) + (unsigned char) *str++;
v = (v << 8) + (uint8_t) *++str;
}
return v;
}