- DIFF_OPT_SET(&revs->diffopt, RECURSIVE);
- diff_tree_sha1(parent->tree->object.oid.hash,
- commit->tree->object.oid.hash,
- "", &revs->diffopt);
+ revs->diffopt.flags.recursive = 1;
+ diff_tree_oid(&parent->tree->object.oid,
+ &commit->tree->object.oid,
+ "", &revs->diffopt);