From f83029c55e4729cddde5555fbec1ba5c4420878a Mon Sep 17 00:00:00 2001
From: Julien Cristau <jcristau@debian.org>
Date: Sat, 25 Apr 2015 16:44:55 +0200
Subject: [PATCH] Add sort method to MigrationItem

write_excuses wants them sorted, and python3 doesn't allow sorting
arbitrary objects.

Signed-off-by: Julien Cristau <jcristau@debian.org>
---
 migrationitem.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/migrationitem.py b/migrationitem.py
index f5b49b2..fe934bc 100644
--- a/migrationitem.py
+++ b/migrationitem.py
@@ -54,6 +54,9 @@ class MigrationItem(object):
     def __hash__(self):
         return hash((self.uvname, self.version))
 
+    def __lt__(self, other):
+        return (self.uvname, self.version) < (other.uvname, other.version)
+
     @property
     def name(self):
         return self._name