user-manual: miscellaneous editing

diff --git a/unpack-trees.c b/unpack-trees.c
index 2e2232cbb07e61de3be74302fba67142a58a857b..ee10eea24cdd37d308066721c947b2d2449e786e 100644 (file)
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -27,8 +27,7 @@ static struct tree_entry_list *create_tree_entry_list(struct tree *tree)
        if (!tree->object.parsed)
                parse_tree(tree);
 
-       desc.buf = tree->buffer;
-       desc.size = tree->size;
+       init_tree_desc(&desc, tree->buffer, tree->size);
 
        while (tree_entry(&desc, &one)) {
                struct tree_entry_list *entry;