From 29b7406c93b8ff12facbc5d51177fac75858c51d Mon Sep 17 00:00:00 2001
From: David Vierra <codewarrior@hawaii.rr.com>
Date: Mon, 8 Jun 2015 00:39:23 -1000
Subject: [PATCH] Dirty hack to force chunk rescan after revision change

Should inspect changes and update instead of rescanning
---
 src/mceditlib/worldeditor.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mceditlib/worldeditor.py b/src/mceditlib/worldeditor.py
index 686335f..198e5cf 100644
--- a/src/mceditlib/worldeditor.py
+++ b/src/mceditlib/worldeditor.py
@@ -338,6 +338,9 @@ class WorldEditor(object):
 
         self.recentDirtyFiles.update(changes.files)
 
+        # xxx slow, scan changes for chunks and check if they are added/removed
+        self._allChunks = None
+
     def getRevisionChanges(self, oldIndex, newIndex):
         return self.adapter.getRevisionChanges(oldIndex, newIndex)