From ede1074356effab35f8c02fc7801f19a9343d9e1 Mon Sep 17 00:00:00 2001
From: Thomas McGuire <mcguire@kde.org>
Date: Tue, 15 Apr 2008 12:10:51 +0000
Subject: [PATCH] Don't connect more than once.

This fixes slow message selection after checking mail in a folder which does not
use threading.


svn path=/trunk/KDE/kdepim/; revision=797305
---
 kmheaders.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/kmheaders.cpp b/kmheaders.cpp
index ebeb42448..e02e6f27d 100644
--- a/kmheaders.cpp
+++ b/kmheaders.cpp
@@ -903,7 +903,7 @@ void KMHeaders::msgAdded(int id)
   /* Create a new SortCacheItem to be used for threading. */
   SortCacheItem *sci = new SortCacheItem;
   sci->setId(id);
-  if (isThreaded()) {
+  if ( isThreaded() ) {
     // make sure the id and subject dicts grow, if necessary
     if (mSortCacheItems.count() == (uint)mFolder->count()
         || mSortCacheItems.count() == 0) {
@@ -1065,8 +1065,10 @@ void KMHeaders::msgAdded(int id)
   }
 
   /* restore signal */
-  connect( this, SIGNAL(currentChanged(Q3ListViewItem*)),
-           this, SLOT(highlightMessage(Q3ListViewItem*)));
+  if ( isThreaded() ) {
+    connect( this, SIGNAL( currentChanged(Q3ListViewItem*) ),
+             this, SLOT( highlightMessage(Q3ListViewItem*) ) );
+  }
 
   emit msgAddedToListView( hi );
   END_TIMER(msgAdded);