diff options
| -rw-r--r-- | sha1_file.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sha1_file.c b/sha1_file.c index 461768c31..7f4145c18 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -917,23 +917,19 @@ static unsigned long unpack_object_header(struct packed_git *p, unsigned long of enum object_type *type, unsigned long *sizep) { unsigned shift; - unsigned char *pack, c; + unsigned char c; unsigned long size; if (offset >= p->pack_size) die("object offset outside of pack file"); - - pack = (unsigned char *) p->pack_base + offset; - c = *pack++; - offset++; + c = *((unsigned char *)p->pack_base + offset++); *type = (c >> 4) & 7; size = c & 15; shift = 4; while (c & 0x80) { if (offset >= p->pack_size) die("object offset outside of pack file"); - c = *pack++; - offset++; + c = *((unsigned char *)p->pack_base + offset++); size += (c & 0x7f) << shift; shift += 7; } |