From ce8e1afba6574c1e2de651798c02be4e308c7dd6 Mon Sep 17 00:00:00 2001
From: Daniel Hilgarth <d.hilgarth@fire-development.com>
Date: Sun, 3 Mar 2013 15:12:21 +0100
Subject: [PATCH] Add support for Ruby < 1.9

---
 lib/jekyll/post.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/jekyll/post.rb b/lib/jekyll/post.rb
index c2d70199..ab912d82 100644
--- a/lib/jekyll/post.rb
+++ b/lib/jekyll/post.rb
@@ -87,7 +87,9 @@ module Jekyll
     #
     # Returns -1, 0, 1
     def <=>(other)
-      cmp = self.date.to_date <=> other.date.to_date
+      cmp = self.date.year <=> other.date.year
+      cmp = self.date.month <=> other.date.month if cmp == 0
+      cmp = self.date.day <=> other.date.day if cmp == 0
       if 0 == cmp
        cmp = self.slug <=> other.slug
       end