tree: convert read_tree to take an index parameter
Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/tree.h b/tree.h
index 0d4734b..744e6dc 100644
--- a/tree.h
+++ b/tree.h
@@ -34,6 +34,7 @@ extern int read_tree_recursive(struct tree *tree,
int stage, const struct pathspec *pathspec,
read_tree_fn_t fn, void *context);
-extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec);
+extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec,
+ struct index_state *istate);
#endif /* TREE_H */