Fix adding newly created documents to MRU list in kate

This resolves Bug 1680

kate/app/katemainwindow.cpp

@@ -791,12 +791,19 @@ bool KateMainWindow::showModOnDiskPrompt()
 void KateMainWindow::slotDocumentCreated (Kate::Document *doc)
 {
   connect(doc,TQT_SIGNAL(modStateChanged(Kate::Document *)),this,TQT_SLOT(updateCaption(Kate::Document *)));
-  connect(doc,TQT_SIGNAL(nameChanged(Kate::Document *)),this,TQT_SLOT(updateCaption(Kate::Document *)));
+  connect(doc,TQT_SIGNAL(nameChanged(Kate::Document *)),this,TQT_SLOT(slotNameChanged(Kate::Document *)));
   connect(doc,TQT_SIGNAL(nameChanged(Kate::Document *)),this,TQT_SLOT(slotUpdateOpenWith()));
 
   updateCaption (doc);
 }
 
+void KateMainWindow::slotNameChanged(Kate::Document *doc)
+{
+  updateCaption(doc);
+  if (!doc->url().isEmpty())
+    fileOpenRecent->addURL(doc->url());
+}
+
 void KateMainWindow::updateCaption (Kate::Document *doc)
 {
   if (!m_viewManager->activeView())

kate/app/katemainwindow.h

@@ -156,10 +156,11 @@ class KateMainWindow : public KateMDI::MainWindow, virtual public KParts::PartBa
     void tipOfTheDay();
 
     /* to update the caption */
-    void slotDocumentCreated (Kate::Document *doc);
-    void updateCaption (Kate::Document *doc);
+    void slotDocumentCreated(Kate::Document *doc);
+    void slotNameChanged(Kate::Document *doc);
+    void updateCaption(Kate::Document *doc);
 
-    void pluginHelp ();
+    void pluginHelp();
     void slotFullScreen(bool);
 
   public: