Merge branch 'lh/submodule-tree-traversal' (early part)
authorJunio C Hamano <gitster@pobox.com>
Wed, 11 Feb 2009 05:31:19 +0000 (21:31 -0800)
committerJunio C Hamano <gitster@pobox.com>
Wed, 11 Feb 2009 05:31:19 +0000 (21:31 -0800)
* 'lh/submodule-tree-traversal' (early part):
  tree.c: allow read_tree_recursive() to traverse gitlink entries


Trivial merge