From 4dc571401662e6f8ac8c90aa2d74c071c9d73076 Mon Sep 17 00:00:00 2001
From: Peter Penz <peter.penz19@gmail.com>
Date: Sun, 25 Dec 2011 22:34:45 +0100
Subject: Fix grouping issue

When switching to a group that is not shown currently, the group headers
won't be updated. The root-cause was that the m_groups-cache must be reset
when the roles have been changed.

CCBUG: 289654
---
 src/kitemviews/kfileitemmodel.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/kitemviews/kfileitemmodel.cpp b/src/kitemviews/kfileitemmodel.cpp
index 0d851dcd9..3fd40e9d4 100644
--- a/src/kitemviews/kfileitemmodel.cpp
+++ b/src/kitemviews/kfileitemmodel.cpp
@@ -367,6 +367,7 @@ void KFileItemModel::setRoles(const QSet<QByteArray>& roles)
         }
     }
 
+    m_groups.clear();
     resetRoles();
 
     QSetIterator<QByteArray> it(roles);
-- 
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