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tar: fix 256-bit encoded number decoding

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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
1 changed files with 1 additions and 1 deletions
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2
archival/libarchive/get_header_tar.c
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@ -84,7 +84,7 @@ static unsigned long long getOctal(char *str, int len)
first >>= 1; /* now 7th bit = 6th bit */ first >>= 1; /* now 7th bit = 6th bit */
v = first; /* sign-extend 8 bits to 64 */ v = first; /* sign-extend 8 bits to 64 */
while (--len != 0) while (--len != 0)
v = (v << 8) + (unsigned char) *str++; v = (v << 8) + (uint8_t) *++str;
} }
return v; return v;
} }