Convert struct object to object_id

diff --git a/combine-diff.c b/combine-diff.c
index 0f62f54b5ef4bb4ec81cff5aead2d6cd66da194e..e7e3411d02116b7150e1259fe9aa0a700c659420 100644 (file)
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1540,9 +1540,9 @@ void diff_tree_combined_merge(const struct commit *commit, int dense,
        struct sha1_array parents = SHA1_ARRAY_INIT;
 
        while (parent) {
-               sha1_array_append(&parents, parent->item->object.sha1);
+               sha1_array_append(&parents, get_object_hash(parent->item->object));
                parent = parent->next;
        }
-       diff_tree_combined(commit->object.sha1, &parents, dense, rev);
+       diff_tree_combined(get_object_hash(commit->object), &parents, dense, rev);
        sha1_array_clear(&parents);
 }