From b7044ac119b6bbbdd7b74749c5201a462fec0d59 Mon Sep 17 00:00:00 2001
From: cc9cii <cc9c@iinet.net.au>
Date: Wed, 27 May 2015 10:27:57 +1000
Subject: [PATCH] Fix crash loading some addon files.  Should resolve Bug
 #2583.

- This may be a bug within QSortFilterProxyModel
- It isn't 100% clear what aspects of these addon files cause the issue, but something about them causes Qt to lose track of its internal row numbers.
---
 apps/opencs/model/world/idtableproxymodel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/opencs/model/world/idtableproxymodel.cpp b/apps/opencs/model/world/idtableproxymodel.cpp
index 84869716e..987d27462 100644
--- a/apps/opencs/model/world/idtableproxymodel.cpp
+++ b/apps/opencs/model/world/idtableproxymodel.cpp
@@ -46,7 +46,7 @@ void CSMWorld::IdTableProxyModel::setFilter (const boost::shared_ptr<CSMFilter::
 {
     mFilter = filter;
     updateColumnMap();
-    invalidateFilter();
+    reset();
 }
 
 bool CSMWorld::IdTableProxyModel::lessThan(const QModelIndex &left, const QModelIndex &right) const