diff options
| -rw-r--r-- | index-pack.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/index-pack.c b/index-pack.c index 2046b37e4b..5c747a62ba 100644 --- a/index-pack.c +++ b/index-pack.c @@ -456,11 +456,12 @@ static void parse_pack_objects(unsigned char *sha1) SHA1_Final(sha1, &input_ctx); if (hashcmp(fill(20), sha1)) die("pack is corrupted (SHA1 mismatch)"); + use(20); /* If input_fd is a file, we should have reached its end now. */ if (fstat(input_fd, &st)) die("cannot fstat packfile: %s", strerror(errno)); - if (S_ISREG(st.st_mode) && st.st_size != consumed_bytes + 20) + if (S_ISREG(st.st_mode) && st.st_size != consumed_bytes) die("pack has junk at the end"); if (!nr_deltas) @@ -765,6 +766,18 @@ static void final(const char *final_pack_name, const char *curr_pack_name, if (err) die("error while closing pack file: %s", strerror(errno)); chmod(curr_pack_name, 0444); + + /* + * Let's just mimic git-unpack-objects here and write + * the last part of the buffer to stdout. + */ + while (input_len) { + err = xwrite(1, input_buffer + input_offset, input_len); + if (err <= 0) + break; + input_len -= err; + input_offset += err; + } } if (final_pack_name != curr_pack_name) { @@ -863,7 +876,6 @@ int main(int argc, char **argv) nr_deltas - nr_resolved_deltas); } else { /* Flush remaining pack final 20-byte SHA1. */ - use(20); flush(); } free(deltas); @@ -872,7 +884,8 @@ int main(int argc, char **argv) free(objects); free(index_name_buf); - printf("%s\n", sha1_to_hex(sha1)); + if (!from_stdin) + printf("%s\n", sha1_to_hex(sha1)); return 0; } |