submodule: add absorb-git-dir function

diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index 04e1a1ab2a863814df3b9a91d4e854704d47f3f5..a613efc7034bc0dc45bf13428c819701f044323d 100644 (file)
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -1,6 +1,6 @@
 /*
  *  LibXDiff by Davide Libenzi ( File Differential Library )
- *  Copyright (C) 2003-2009 Davide Libenzi, Johannes E. Schindelin
+ *  Copyright (C) 2003-2016 Davide Libenzi, Johannes E. Schindelin
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Lesser General Public