Function repo_parse_commit_no_graph

commit.h:108–122

void unparse_commit(struct repository *r, const struct object_id *oid);

static inline int repo_parse_commit_no_graph(struct repository *r,
					     struct commit *commit)
{
	/*
	 * When the commit has been parsed but its tree wasn't populated then
	 * this is an indicator that it has been parsed via the commit-graph.
	 * We cannot read the tree via the commit-graph, as we're explicitly
	 * told not to use it. We thus have to first un-parse the object so
	 * that we can re-parse it without the graph.
	 */
	if (commit->object.parsed && !commit->maybe_tree)
		unparse_commit(r, &commit->object.oid);

	return repo_parse_commit_internal(r, commit, 0, 0);
}

void parse_commit_or_die(struct commit *item);