From b2eb896d7e91bdf739f90b5a9f6c52cd5d7fdeba Mon Sep 17 00:00:00 2001
From: Georg Brandl <georg@python.org>
Date: Tue, 17 Jun 2008 10:22:04 +0000
Subject: [PATCH] Increment env version after the image handling change.

---
 sphinx/environment.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sphinx/environment.py b/sphinx/environment.py
index d9b3cf886..036d44cfc 100644
--- a/sphinx/environment.py
+++ b/sphinx/environment.py
@@ -63,7 +63,7 @@ default_settings = {
 
 # This is increased every time an environment attribute is added
 # or changed to properly invalidate pickle files.
-ENV_VERSION = 22
+ENV_VERSION = 23
 
 
 default_substitutions = set([