From a95e15585a004a6e155c27c69cd405b5d936a9d3 Mon Sep 17 00:00:00 2001
From: Laurent Rineau <laurent.rineau@cgal.org>
Date: Mon, 26 Nov 2012 15:11:13 +0100
Subject: [PATCH] New ruby program to use as a smudge filter for Git.

See:
  http://git-scm.com/book/ch7-2.html#Keyword-Expansion
---
 Maintenance/git/expand_SVN_date_keyword.rb | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100755 Maintenance/git/expand_SVN_date_keyword.rb

diff --git a/Maintenance/git/expand_SVN_date_keyword.rb b/Maintenance/git/expand_SVN_date_keyword.rb
new file mode 100755
index 00000000000..e521b15530f
--- /dev/null
+++ b/Maintenance/git/expand_SVN_date_keyword.rb
@@ -0,0 +1,4 @@
+#! /usr/bin/env ruby
+data = STDIN.read
+last_date = `git log --pretty=format:"%ad" -1`
+puts data.gsub('$Date$', '$Date: ' + last_date.to_s + '$')