From 902250c45365e890396e0a9833ac56b31f173604 Mon Sep 17 00:00:00 2001
From: Marcus Eggenberger <egs@quassel-irc.org>
Date: Sat, 20 Oct 2007 13:37:31 +0000
Subject: [PATCH 1/1] Got rid of those bugging QPainter errors

---
 src/qtui/bufferview.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/qtui/bufferview.cpp b/src/qtui/bufferview.cpp
index 17f637b5..b5460db2 100644
--- a/src/qtui/bufferview.cpp
+++ b/src/qtui/bufferview.cpp
@@ -96,7 +96,10 @@ void BufferView::keyPressEvent(QKeyEvent *event) {
 
 // ensure that newly inserted network nodes are expanded per default
 void BufferView::rowsInserted(const QModelIndex & parent, int start, int end) {
-  if(parent == QModelIndex())
-    setExpanded(model()->index(start, 0, parent), true);
   QTreeView::rowsInserted(parent, start, end);
+  if(model()->rowCount(parent) == 1 && parent != QModelIndex()) {
+    // without updating the parent the expand will have no effect... Qt Bug?
+    update(parent); 
+    expand(parent);
+  }
 }
-- 
2.20.1