Jeff King <p...@peff.net> writes: > So far so good. But now imagine we call parse_commit_buffer() again, and > we re-parse. How does that interact with the half-parsed state? Some of > it works OK (e.g., lookup_tree() would find the same tree). Some not so > much (I think we'd keep appending parents at each call). > > I guess this might not be too bad to handle. Value fields like > timestamp_t are OK to overwrite. Pointers to objects likewise, since the > memory is owned elsewhere. If we see existing parent pointers in an > object we're parsing, we could probably free them under the assumption > they're leftover cruft. Likewise for the "tag" field of "struct tag", > which is owned by the struct and should be freed.
Yeah, or clear them before returning with .corrupt bit set?
