From: Marcus Eggenberger <egs@quassel-irc.org>
Date: Wed, 28 Nov 2007 17:06:04 +0000 (+0000)
Subject: This should fix the bug, that buffer switches are propagated multiple times
X-Git-Tag: 0.1.0~61
X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=commitdiff_plain;h=90c454909ca9b86d096c18a011f6c10465a672e2

This should fix the bug, that buffer switches are propagated multiple times
---

diff --git a/src/client/buffertreemodel.cpp b/src/client/buffertreemodel.cpp
index 1066c894..bc2bf0ad 100644
--- a/src/client/buffertreemodel.cpp
+++ b/src/client/buffertreemodel.cpp
@@ -313,8 +313,9 @@ void BufferTreeModel::bufferUpdated(Buffer *buffer) {
 // This Slot indicates that the user has selected a different buffer in the gui
 void BufferTreeModel::setCurrentIndex(const QModelIndex &index, QItemSelectionModel::SelectionFlags command) {
   Q_UNUSED(command)
-  if(isBufferIndex(index)) {
-    currentBuffer = getBufferByIndex(index);
+  Buffer *newCurrentBuffer;
+  if(isBufferIndex(index) && currentBuffer != (newCurrentBuffer = getBufferByIndex(index))) {
+    currentBuffer = newCurrentBuffer;
     bufferActivity(Buffer::NoActivity, currentBuffer);
     emit bufferSelected(currentBuffer);
     emit selectionChanged(index);