From b31d522e9f39e90576a3bc46f912077d5acd1c99 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Fri, 13 Nov 2009 02:40:11 +0100
Subject: This hack seems solve the about: protocol loading problem also in Qt
 4.6. Hope it works really well :)

---
 src/mainwindow.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/mainwindow.cpp')

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 770df91d..7a9e3ad6 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -103,6 +103,7 @@ MainWindow::MainWindow()
     , m_popup( new KPassivePopup(this) )
     , m_hidePopup( new QTimer(this) )
     , m_ac( new KActionCollection(this) )
+    , m_loadingNewTabPage(false)
 {
     // enable window size "auto-save"
     setAutoSaveSettings();
@@ -1113,6 +1114,9 @@ void MainWindow::openActionUrl(QAction *action)
 
 bool MainWindow::newTabPage(const KUrl &url)
 {
+    if(m_loadingNewTabPage)
+        return false;
+    
     if (    url == KUrl("about:closedTabs") 
          || url == KUrl("about:history") 
          || url == KUrl("about:bookmarks")
@@ -1120,11 +1124,13 @@ bool MainWindow::newTabPage(const KUrl &url)
          || url == KUrl("about:home")
     )
     {
+        m_loadingNewTabPage = true;
         kDebug() << "loading home: " << url;
         WebView *w = currentTab();
         NewTabPage p;
         QString html = p.newTabPageCode(url);
         w->setHtml(html, url);
+        m_loadingNewTabPage = false;
         return true;
     }
     return false;
-- 
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