rshen/c-capnproto
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Fix use of wrong offset in buffer

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The header of packing is a single byte and nothing was written to the
first byte anyway.
This commit is contained in:
Baruch Even 2014-08-06 07:27:10 +03:00
parent 24ec009d67
commit a83769f44d
1 changed files with 4 additions and 4 deletions
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8
capn-stream.c
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@ -161,16 +161,16 @@ int capn_inflate(struct capn_stream* s) {
continue;
default:
hdr = s->next_in[0];
sz = 0;
hdr = s->next_in[1];
for (i = 0; i < 8; i++) {
if (hdr & (1 << i))
sz++;
}
if (s->avail_in < 2 + sz)
if (s->avail_in < 1 + sz)
return CAPN_NEED_MORE;
s->next_in += 2;
s->next_in += 1;
for (i = 0; i < 8; i++) {
if (hdr & (1 << i)) {
@ -181,7 +181,7 @@ int capn_inflate(struct capn_stream* s) {
}
s->avail_out -= 8;
s->avail_in -= 2 + sz;
s->avail_in -= 1 + sz;
continue;
}
}