tree/patches/tree-args.patch

   1 diff -up tree-1.6.0/tree.c.args tree-1.6.0/tree.c
   2 --- tree-1.6.0/tree.c.args      2013-04-11 11:53:47.676572649 +0100
   3 +++ tree-1.6.0/tree.c   2013-04-11 11:56:10.962350448 +0100
   4 @@ -536,6 +536,8 @@ void usage(int n)
   5         "  --filelimit # Do not descend dirs with more than # files in them.\n"
   6         "  --timefmt <f> Print and format time according to the format <f>.\n"
   7         "  -o filename   Output to file instead of stdout.\n"
   8 +       "  --du          Print directory sizes.\n"
   9 +       "  --prune       Prune empty directories from the output.\n"
  10         "  -------- File options ---------\n"
  11         "  -q            Print non-printable characters as '?'.\n"
  12         "  -N            Print non-printable characters as is.\n"